| 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 | $177.95 | 13.704% | $202.3363 | $202.34 | $202.35 | $202.30 |
| Purchase #2 | $177.65 | 3.212% | $183.3561 | $183.36 | $183.35 | $183.40 |
| Purchase #3 | $222.68 | 10.205% | $245.4045 | $245.40 | $245.40 | $245.40 |
| Purchase #4 | $51.57 | 3.347% | $53.296 | $53.30 | $53.30 | $53.30 |
| Purchase #5 | $69.32 | 3.136% | $71.4939 | $71.49 | $71.50 | $71.50 |
| Purchase #6 | $42.97 | 13.248% | $48.6627 | $48.66 | $48.65 | $48.70 |
| Purchase #7 | $88.35 | 11.158% | $98.2081 | $98.21 | $98.20 | $98.20 |
| 7 purchase totals = | $830.49 | $902.7576 | $902.76 | $902.75 | $902.80 | |