| 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 | $163.68 | 3.808% | $169.9129 | $169.91 | $169.90 | $169.90 |
| Purchase #2 | $199.81 | 10.778% | $221.3455 | $221.35 | $221.35 | $221.30 |
| Purchase #3 | $170.77 | 10.178% | $188.151 | $188.15 | $188.15 | $188.20 |
| Purchase #4 | $103.57 | 4.867% | $108.6108 | $108.61 | $108.60 | $108.60 |
| Purchase #5 | $205.93 | 9.287% | $225.0547 | $225.05 | $225.05 | $225.10 |
| Purchase #6 | $226.67 | 6.365% | $241.0975 | $241.10 | $241.10 | $241.10 |
| Purchase #7 | $100.29 | 10.423% | $110.7432 | $110.74 | $110.75 | $110.70 |
| 7 purchase totals = | $1,170.72 | $1,264.9156 | $1,264.91 | $1,264.90 | $1,264.90 | |