| 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 | $70.97 | 6.192% | $75.3645 | $75.36 | $75.35 | $75.40 |
| Purchase #2 | $68.74 | 4.573% | $71.8835 | $71.88 | $71.90 | $71.90 |
| Purchase #3 | $155.25 | 6.541% | $165.4049 | $165.40 | $165.40 | $165.40 |
| Purchase #4 | $172.25 | 6.152% | $182.8468 | $182.85 | $182.85 | $182.80 |
| Purchase #5 | $16.96 | 12.704% | $19.1146 | $19.11 | $19.10 | $19.10 |
| Purchase #6 | $147.39 | 4.160% | $153.5214 | $153.52 | $153.50 | $153.50 |
| Purchase #7 | $218.30 | 6.627% | $232.7667 | $232.77 | $232.75 | $232.80 |
| 7 purchase totals = | $849.86 | $900.9024 | $900.89 | $900.85 | $900.90 | |