| 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 | $205.93 | 3.291% | $212.7072 | $212.71 | $212.70 | $212.70 |
| Purchase #2 | $160.63 | 11.233% | $178.6736 | $178.67 | $178.65 | $178.70 |
| Purchase #3 | $63.76 | 9.816% | $70.0187 | $70.02 | $70.00 | $70.00 |
| Purchase #4 | $200.64 | 5.247% | $211.1676 | $211.17 | $211.15 | $211.20 |
| Purchase #5 | $155.36 | 10.480% | $171.6417 | $171.64 | $171.65 | $171.60 |
| Purchase #6 | $55.99 | 10.522% | $61.8813 | $61.88 | $61.90 | $61.90 |
| Purchase #7 | $20.34 | 7.489% | $21.8633 | $21.86 | $21.85 | $21.90 |
| 7 purchase totals = | $862.65 | $927.9534 | $927.95 | $927.90 | $928.00 | |