| 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 | $202.89 | 10.693% | $224.585 | $224.59 | $224.60 | $224.60 |
| Purchase #2 | $175.30 | 5.415% | $184.7925 | $184.79 | $184.80 | $184.80 |
| Purchase #3 | $174.97 | 7.126% | $187.4384 | $187.44 | $187.45 | $187.40 |
| Purchase #4 | $210.32 | 8.289% | $227.7534 | $227.75 | $227.75 | $227.80 |
| Purchase #5 | $184.52 | 6.176% | $195.916 | $195.92 | $195.90 | $195.90 |
| Purchase #6 | $42.76 | 10.711% | $47.34 | $47.34 | $47.35 | $47.30 |
| Purchase #7 | $102.42 | 12.688% | $115.415 | $115.42 | $115.40 | $115.40 |
| 7 purchase totals = | $1,093.18 | $1,183.2403 | $1,183.25 | $1,183.25 | $1,183.20 | |