| 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 | $52.90 | 13.157% | $59.8601 | $59.86 | $59.85 | $59.90 |
| Purchase #2 | $184.61 | 4.629% | $193.1556 | $193.16 | $193.15 | $193.20 |
| Purchase #3 | $13.68 | 8.499% | $14.8427 | $14.84 | $14.85 | $14.80 |
| Purchase #4 | $27.69 | 6.315% | $29.4386 | $29.44 | $29.45 | $29.40 |
| Purchase #5 | $177.67 | 6.710% | $189.5917 | $189.59 | $189.60 | $189.60 |
| Purchase #6 | $142.81 | 12.200% | $160.2328 | $160.23 | $160.25 | $160.20 |
| Purchase #7 | $124.80 | 12.429% | $140.3114 | $140.31 | $140.30 | $140.30 |
| 7 purchase totals = | $724.16 | $787.4329 | $787.43 | $787.45 | $787.40 | |