| 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 | $51.52 | 4.344% | $53.758 | $53.76 | $53.75 | $53.80 |
| Purchase #2 | $180.76 | 12.263% | $202.9266 | $202.93 | $202.95 | $202.90 |
| Purchase #3 | $247.27 | 13.804% | $281.4032 | $281.40 | $281.40 | $281.40 |
| Purchase #4 | $242.34 | 11.433% | $270.0467 | $270.05 | $270.05 | $270.00 |
| Purchase #5 | $68.90 | 11.547% | $76.8559 | $76.86 | $76.85 | $76.90 |
| Purchase #6 | $143.43 | 4.337% | $149.6506 | $149.65 | $149.65 | $149.70 |
| Purchase #7 | $173.58 | 12.593% | $195.4389 | $195.44 | $195.45 | $195.40 |
| 7 purchase totals = | $1,107.80 | $1,230.0799 | $1,230.09 | $1,230.10 | $1,230.10 | |