| 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 | $217.68 | 7.370% | $233.723 | $233.72 | $233.70 | $233.70 |
| Purchase #2 | $5.99 | 4.482% | $6.2585 | $6.26 | $6.25 | $6.30 |
| Purchase #3 | $65.46 | 4.570% | $68.4515 | $68.45 | $68.45 | $68.50 |
| Purchase #4 | $170.46 | 13.526% | $193.5164 | $193.52 | $193.50 | $193.50 |
| Purchase #5 | $203.99 | 8.616% | $221.5658 | $221.57 | $221.55 | $221.60 |
| Purchase #6 | $17.40 | 10.672% | $19.2569 | $19.26 | $19.25 | $19.30 |
| Purchase #7 | $40.52 | 4.482% | $42.3361 | $42.34 | $42.35 | $42.30 |
| 7 purchase totals = | $721.50 | $785.1082 | $785.12 | $785.05 | $785.20 | |