| 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 | $93.25 | 5.311% | $98.2025 | $98.20 | $98.20 | $98.20 |
| Purchase #2 | $241.26 | 8.657% | $262.1459 | $262.15 | $262.15 | $262.10 |
| Purchase #3 | $193.49 | 8.833% | $210.581 | $210.58 | $210.60 | $210.60 |
| Purchase #4 | $86.70 | 11.463% | $96.6384 | $96.64 | $96.65 | $96.60 |
| Purchase #5 | $64.62 | 5.732% | $68.324 | $68.32 | $68.30 | $68.30 |
| Purchase #6 | $121.75 | 6.718% | $129.9292 | $129.93 | $129.95 | $129.90 |
| Purchase #7 | $57.94 | 12.659% | $65.2746 | $65.27 | $65.25 | $65.30 |
| 7 purchase totals = | $859.01 | $931.0956 | $931.09 | $931.10 | $931.00 | |