| 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 | $238.89 | 10.623% | $264.2673 | $264.27 | $264.25 | $264.30 |
| Purchase #2 | $67.98 | 11.476% | $75.7814 | $75.78 | $75.80 | $75.80 |
| Purchase #3 | $98.73 | 5.210% | $103.8738 | $103.87 | $103.85 | $103.90 |
| Purchase #4 | $40.56 | 10.646% | $44.878 | $44.88 | $44.90 | $44.90 |
| Purchase #5 | $141.80 | 5.520% | $149.6274 | $149.63 | $149.65 | $149.60 |
| Purchase #6 | $200.80 | 4.754% | $210.346 | $210.35 | $210.35 | $210.30 |
| Purchase #7 | $49.42 | 4.675% | $51.7304 | $51.73 | $51.75 | $51.70 |
| 7 purchase totals = | $838.18 | $900.5043 | $900.51 | $900.55 | $900.50 | |