| 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 | $240.36 | 6.112% | $255.0508 | $255.05 | $255.05 | $255.10 |
| Purchase #2 | $184.28 | 5.272% | $193.9952 | $194.00 | $194.00 | $194.00 |
| Purchase #3 | $147.92 | 7.297% | $158.7137 | $158.71 | $158.70 | $158.70 |
| Purchase #4 | $66.83 | 6.352% | $71.075 | $71.08 | $71.10 | $71.10 |
| Purchase #5 | $142.46 | 13.809% | $162.1323 | $162.13 | $162.15 | $162.10 |
| Purchase #6 | $95.97 | 10.694% | $106.233 | $106.23 | $106.25 | $106.20 |
| Purchase #7 | $85.29 | 11.475% | $95.077 | $95.08 | $95.10 | $95.10 |
| 7 purchase totals = | $963.11 | $1,042.2770 | $1,042.28 | $1,042.35 | $1,042.30 | |