| 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 | $53.67 | 4.867% | $56.2821 | $56.28 | $56.30 | $56.30 |
| Purchase #2 | $46.38 | 11.171% | $51.5611 | $51.56 | $51.55 | $51.60 |
| Purchase #3 | $76.88 | 10.292% | $84.7925 | $84.79 | $84.80 | $84.80 |
| Purchase #4 | $40.55 | 13.677% | $46.096 | $46.10 | $46.10 | $46.10 |
| Purchase #5 | $27.55 | 4.452% | $28.7765 | $28.78 | $28.80 | $28.80 |
| Purchase #6 | $70.64 | 7.755% | $76.1181 | $76.12 | $76.10 | $76.10 |
| Purchase #7 | $115.31 | 3.745% | $119.6284 | $119.63 | $119.65 | $119.60 |
| 7 purchase totals = | $430.98 | $463.2547 | $463.26 | $463.30 | $463.30 | |