| 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 | $67.60 | 9.487% | $74.0132 | $74.01 | $74.00 | $74.00 |
| Purchase #2 | $244.65 | 7.498% | $262.9939 | $262.99 | $263.00 | $263.00 |
| Purchase #3 | $86.82 | 5.628% | $91.7062 | $91.71 | $91.70 | $91.70 |
| Purchase #4 | $15.95 | 10.515% | $17.6271 | $17.63 | $17.65 | $17.60 |
| Purchase #5 | $30.87 | 4.191% | $32.1638 | $32.16 | $32.15 | $32.20 |
| Purchase #6 | $187.42 | 5.549% | $197.8199 | $197.82 | $197.80 | $197.80 |
| Purchase #7 | $80.86 | 11.766% | $90.374 | $90.37 | $90.35 | $90.40 |
| 7 purchase totals = | $714.17 | $766.6981 | $766.69 | $766.65 | $766.70 | |