| 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 | $206.33 | 8.711% | $224.3034 | $224.30 | $224.30 | $224.30 |
| Purchase #2 | $143.52 | 12.692% | $161.7356 | $161.74 | $161.75 | $161.70 |
| Purchase #3 | $245.37 | 10.128% | $270.2211 | $270.22 | $270.20 | $270.20 |
| Purchase #4 | $96.91 | 9.519% | $106.1349 | $106.13 | $106.15 | $106.10 |
| Purchase #5 | $124.45 | 8.642% | $135.205 | $135.21 | $135.20 | $135.20 |
| Purchase #6 | $198.68 | 11.458% | $221.4448 | $221.44 | $221.45 | $221.40 |
| Purchase #7 | $205.71 | 6.305% | $218.68 | $218.68 | $218.70 | $218.70 |
| 7 purchase totals = | $1,220.97 | $1,337.7248 | $1,337.72 | $1,337.75 | $1,337.60 | |