| 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 | $155.32 | 3.387% | $160.5807 | $160.58 | $160.60 | $160.60 |
| Purchase #2 | $65.77 | 4.232% | $68.5534 | $68.55 | $68.55 | $68.60 |
| Purchase #3 | $9.63 | 12.620% | $10.8453 | $10.85 | $10.85 | $10.80 |
| Purchase #4 | $33.35 | 3.764% | $34.6053 | $34.61 | $34.60 | $34.60 |
| Purchase #5 | $234.26 | 12.261% | $262.9826 | $262.98 | $263.00 | $263.00 |
| Purchase #6 | $190.92 | 6.573% | $203.4692 | $203.47 | $203.45 | $203.50 |
| Purchase #7 | $18.84 | 3.387% | $19.4781 | $19.48 | $19.50 | $19.50 |
| 7 purchase totals = | $708.09 | $760.5146 | $760.52 | $760.55 | $760.60 | |