| 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 | $189.27 | 3.496% | $195.8869 | $195.89 | $195.90 | $195.90 |
| Purchase #2 | $149.73 | 12.401% | $168.298 | $168.30 | $168.30 | $168.30 |
| Purchase #3 | $228.85 | 13.595% | $259.9622 | $259.96 | $259.95 | $260.00 |
| Purchase #4 | $200.40 | 9.781% | $220.0011 | $220.00 | $220.00 | $220.00 |
| Purchase #5 | $62.59 | 6.493% | $66.654 | $66.65 | $66.65 | $66.70 |
| Purchase #6 | $198.87 | 12.827% | $224.3791 | $224.38 | $224.40 | $224.40 |
| Purchase #7 | $178.68 | 10.437% | $197.3288 | $197.33 | $197.35 | $197.30 |
| 7 purchase totals = | $1,208.39 | $1,332.5101 | $1,332.51 | $1,332.55 | $1,332.60 | |