| 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 | $92.56 | 10.125% | $101.9317 | $101.93 | $101.95 | $101.90 |
| Purchase #2 | $232.61 | 13.106% | $263.0959 | $263.10 | $263.10 | $263.10 |
| Purchase #3 | $154.48 | 12.790% | $174.238 | $174.24 | $174.25 | $174.20 |
| Purchase #4 | $168.44 | 12.498% | $189.4916 | $189.49 | $189.50 | $189.50 |
| Purchase #5 | $46.57 | 8.674% | $50.6095 | $50.61 | $50.60 | $50.60 |
| Purchase #6 | $221.53 | 8.704% | $240.812 | $240.81 | $240.80 | $240.80 |
| Purchase #7 | $97.67 | 13.145% | $110.5087 | $110.51 | $110.50 | $110.50 |
| 7 purchase totals = | $1,013.86 | $1,130.6874 | $1,130.69 | $1,130.70 | $1,130.60 | |