| 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 | $65.59 | 8.295% | $71.0307 | $71.03 | $71.05 | $71.00 |
| Purchase #2 | $244.76 | 7.784% | $263.8121 | $263.81 | $263.80 | $263.80 |
| Purchase #3 | $246.52 | 4.424% | $257.426 | $257.43 | $257.45 | $257.40 |
| Purchase #4 | $190.80 | 5.765% | $201.7996 | $201.80 | $201.80 | $201.80 |
| Purchase #5 | $145.29 | 9.640% | $159.296 | $159.30 | $159.30 | $159.30 |
| Purchase #6 | $137.57 | 3.689% | $142.645 | $142.65 | $142.65 | $142.60 |
| Purchase #7 | $107.64 | 12.542% | $121.1402 | $121.14 | $121.15 | $121.10 |
| 7 purchase totals = | $1,138.17 | $1,217.1496 | $1,217.16 | $1,217.20 | $1,217.00 | |