| 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 | $146.66 | 11.584% | $163.6491 | $163.65 | $163.65 | $163.60 |
| Purchase #2 | $102.78 | 4.665% | $107.5747 | $107.57 | $107.55 | $107.60 |
| Purchase #3 | $181.49 | 8.312% | $196.5754 | $196.58 | $196.60 | $196.60 |
| Purchase #4 | $64.33 | 11.248% | $71.5658 | $71.57 | $71.55 | $71.60 |
| Purchase #5 | $144.70 | 3.235% | $149.381 | $149.38 | $149.40 | $149.40 |
| Purchase #6 | $174.65 | 11.263% | $194.3208 | $194.32 | $194.30 | $194.30 |
| Purchase #7 | $243.69 | 10.500% | $269.2775 | $269.28 | $269.30 | $269.30 |
| 7 purchase totals = | $1,058.30 | $1,152.3443 | $1,152.35 | $1,152.35 | $1,152.40 | |