| 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 | $249.27 | 12.179% | $279.6286 | $279.63 | $279.65 | $279.60 |
| Purchase #2 | $240.46 | 13.795% | $273.6315 | $273.63 | $273.65 | $273.60 |
| Purchase #3 | $201.27 | 3.693% | $208.7029 | $208.70 | $208.70 | $208.70 |
| Purchase #4 | $103.55 | 5.600% | $109.3488 | $109.35 | $109.35 | $109.30 |
| Purchase #5 | $76.94 | 9.568% | $84.3016 | $84.30 | $84.30 | $84.30 |
| Purchase #6 | $229.74 | 13.401% | $260.5275 | $260.53 | $260.55 | $260.50 |
| Purchase #7 | $203.83 | 7.668% | $219.4597 | $219.46 | $219.45 | $219.50 |
| 7 purchase totals = | $1,305.06 | $1,435.6006 | $1,435.60 | $1,435.65 | $1,435.50 | |