| 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 | $61.80 | 11.714% | $69.0393 | $69.04 | $69.05 | $69.00 |
| Purchase #2 | $150.77 | 5.115% | $158.4819 | $158.48 | $158.50 | $158.50 |
| Purchase #3 | $118.51 | 8.485% | $128.5656 | $128.57 | $128.55 | $128.60 |
| Purchase #4 | $111.53 | 9.558% | $122.19 | $122.19 | $122.20 | $122.20 |
| Purchase #5 | $95.76 | 3.288% | $98.9086 | $98.91 | $98.90 | $98.90 |
| Purchase #6 | $19.92 | 3.651% | $20.6473 | $20.65 | $20.65 | $20.60 |
| Purchase #7 | $100.96 | 3.112% | $104.1019 | $104.10 | $104.10 | $104.10 |
| 7 purchase totals = | $659.25 | $701.9346 | $701.94 | $701.95 | $701.90 | |