| 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 | $213.48 | 6.251% | $226.8246 | $226.82 | $226.80 | $226.80 |
| Purchase #2 | $17.95 | 12.660% | $20.2225 | $20.22 | $20.20 | $20.20 |
| Purchase #3 | $61.32 | 12.851% | $69.2002 | $69.20 | $69.20 | $69.20 |
| Purchase #4 | $134.32 | 4.388% | $140.214 | $140.21 | $140.20 | $140.20 |
| Purchase #5 | $57.79 | 8.826% | $62.8905 | $62.89 | $62.90 | $62.90 |
| Purchase #6 | $174.89 | 5.241% | $184.056 | $184.06 | $184.05 | $184.10 |
| Purchase #7 | $46.74 | 5.819% | $49.4598 | $49.46 | $49.45 | $49.50 |
| 7 purchase totals = | $706.49 | $752.8676 | $752.86 | $752.80 | $752.90 | |