| 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 | $10.61 | 12.683% | $11.9557 | $11.96 | $11.95 | $12.00 |
| Purchase #2 | $219.75 | 9.450% | $240.5164 | $240.52 | $240.50 | $240.50 |
| Purchase #3 | $61.85 | 9.102% | $67.4796 | $67.48 | $67.50 | $67.50 |
| Purchase #4 | $66.82 | 5.756% | $70.6662 | $70.67 | $70.65 | $70.70 |
| Purchase #5 | $115.84 | 6.310% | $123.1495 | $123.15 | $123.15 | $123.10 |
| Purchase #6 | $160.74 | 8.374% | $174.2004 | $174.20 | $174.20 | $174.20 |
| Purchase #7 | $65.83 | 8.657% | $71.5289 | $71.53 | $71.55 | $71.50 |
| 7 purchase totals = | $701.44 | $759.4967 | $759.51 | $759.50 | $759.50 | |