| 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 | $217.27 | 13.537% | $246.6818 | $246.68 | $246.70 | $246.70 |
| Purchase #2 | $94.56 | 10.320% | $104.3186 | $104.32 | $104.30 | $104.30 |
| Purchase #3 | $211.55 | 13.791% | $240.7249 | $240.72 | $240.70 | $240.70 |
| Purchase #4 | $133.95 | 12.263% | $150.3763 | $150.38 | $150.40 | $150.40 |
| Purchase #5 | $154.50 | 8.593% | $167.7762 | $167.78 | $167.80 | $167.80 |
| Purchase #6 | $155.60 | 9.773% | $170.8068 | $170.81 | $170.80 | $170.80 |
| Purchase #7 | $120.75 | 6.462% | $128.5529 | $128.55 | $128.55 | $128.60 |
| 7 purchase totals = | $1,088.18 | $1,209.2375 | $1,209.24 | $1,209.25 | $1,209.30 | |