| 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 | $112.38 | 7.445% | $120.7467 | $120.75 | $120.75 | $120.70 |
| Purchase #2 | $146.51 | 12.239% | $164.4414 | $164.44 | $164.45 | $164.40 |
| Purchase #3 | $232.81 | 5.646% | $245.9545 | $245.95 | $245.95 | $246.00 |
| Purchase #4 | $25.80 | 3.659% | $26.744 | $26.74 | $26.75 | $26.70 |
| Purchase #5 | $219.48 | 11.449% | $244.6083 | $244.61 | $244.60 | $244.60 |
| Purchase #6 | $41.58 | 11.377% | $46.3106 | $46.31 | $46.30 | $46.30 |
| Purchase #7 | $58.63 | 7.158% | $62.8267 | $62.83 | $62.85 | $62.80 |
| 7 purchase totals = | $837.19 | $911.6322 | $911.63 | $911.65 | $911.50 | |