| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $248.96 | 12.163% | $279.241 | $279.24 | $279.25 | $279.20 |
| Purchase #2 | $159.56 | 3.311% | $164.843 | $164.84 | $164.85 | $164.80 |
| Purchase #3 | $136.31 | 12.285% | $153.0557 | $153.06 | $153.05 | $153.10 |
| Purchase #4 | $188.29 | 10.681% | $208.4013 | $208.40 | $208.40 | $208.40 |
| Purchase #5 | $193.94 | 13.751% | $220.6087 | $220.61 | $220.60 | $220.60 |
| Purchase #6 | $239.76 | 5.525% | $253.0067 | $253.01 | $253.00 | $253.00 |
| Purchase #7 | $219.62 | 6.130% | $233.0827 | $233.08 | $233.10 | $233.10 |
| 7 purchase totals = | $1,386.44 | $1,512.2391 | $1,512.24 | $1,512.25 | $1,512.20 | |