| 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 | $171.26 | 5.116% | $180.0217 | $180.02 | $180.00 | $180.00 |
| Purchase #2 | $197.70 | 6.291% | $210.1373 | $210.14 | $210.15 | $210.10 |
| Purchase #3 | $60.57 | 11.788% | $67.71 | $67.71 | $67.70 | $67.70 |
| Purchase #4 | $222.55 | 3.198% | $229.6671 | $229.67 | $229.65 | $229.70 |
| Purchase #5 | $232.53 | 12.206% | $260.9126 | $260.91 | $260.90 | $260.90 |
| Purchase #6 | $240.93 | 11.351% | $268.278 | $268.28 | $268.30 | $268.30 |
| Purchase #7 | $40.52 | 6.172% | $43.0209 | $43.02 | $43.00 | $43.00 |
| 7 purchase totals = | $1,166.06 | $1,259.7476 | $1,259.75 | $1,259.70 | $1,259.70 | |