| 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 | $139.75 | 5.402% | $147.2993 | $147.30 | $147.30 | $147.30 |
| Purchase #2 | $50.68 | 4.819% | $53.1223 | $53.12 | $53.10 | $53.10 |
| Purchase #3 | $248.35 | 6.211% | $263.775 | $263.78 | $263.80 | $263.80 |
| Purchase #4 | $52.30 | 4.866% | $54.8449 | $54.84 | $54.85 | $54.80 |
| Purchase #5 | $209.56 | 3.717% | $217.3493 | $217.35 | $217.35 | $217.30 |
| Purchase #6 | $216.87 | 7.404% | $232.9271 | $232.93 | $232.95 | $232.90 |
| Purchase #7 | $130.43 | 4.482% | $136.2759 | $136.28 | $136.30 | $136.30 |
| 7 purchase totals = | $1,047.94 | $1,105.5938 | $1,105.60 | $1,105.65 | $1,105.50 | |