| 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 | $202.93 | 13.855% | $231.046 | $231.05 | $231.05 | $231.00 |
| Purchase #2 | $96.55 | 7.606% | $103.8936 | $103.89 | $103.90 | $103.90 |
| Purchase #3 | $36.44 | 4.146% | $37.9508 | $37.95 | $37.95 | $38.00 |
| Purchase #4 | $27.49 | 12.609% | $30.9562 | $30.96 | $30.95 | $31.00 |
| Purchase #5 | $126.78 | 6.610% | $135.1602 | $135.16 | $135.15 | $135.20 |
| Purchase #6 | $32.49 | 5.535% | $34.2883 | $34.29 | $34.30 | $34.30 |
| Purchase #7 | $58.84 | 4.165% | $61.2907 | $61.29 | $61.30 | $61.30 |
| 7 purchase totals = | $581.52 | $634.5858 | $634.59 | $634.60 | $634.70 | |