| 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 | $70.48 | 3.822% | $73.1737 | $73.17 | $73.15 | $73.20 |
| Purchase #2 | $227.84 | 12.411% | $256.1172 | $256.12 | $256.10 | $256.10 |
| Purchase #3 | $57.92 | 4.464% | $60.5055 | $60.51 | $60.50 | $60.50 |
| Purchase #4 | $225.55 | 4.182% | $234.9825 | $234.98 | $235.00 | $235.00 |
| Purchase #5 | $147.87 | 12.627% | $166.5415 | $166.54 | $166.55 | $166.50 |
| Purchase #6 | $220.92 | 11.674% | $246.7102 | $246.71 | $246.70 | $246.70 |
| Purchase #7 | $47.29 | 8.672% | $51.391 | $51.39 | $51.40 | $51.40 |
| 7 purchase totals = | $997.87 | $1,089.4216 | $1,089.42 | $1,089.40 | $1,089.40 | |