| 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 | $89.64 | 13.751% | $101.9664 | $101.97 | $101.95 | $102.00 |
| Purchase #2 | $104.54 | 3.840% | $108.5543 | $108.55 | $108.55 | $108.60 |
| Purchase #3 | $108.98 | 9.715% | $119.5674 | $119.57 | $119.55 | $119.60 |
| Purchase #4 | $244.65 | 4.668% | $256.0703 | $256.07 | $256.05 | $256.10 |
| Purchase #5 | $210.32 | 6.397% | $223.7742 | $223.77 | $223.75 | $223.80 |
| Purchase #6 | $152.48 | 6.675% | $162.658 | $162.66 | $162.65 | $162.70 |
| Purchase #7 | $60.81 | 4.718% | $63.679 | $63.68 | $63.70 | $63.70 |
| 7 purchase totals = | $971.42 | $1,036.2696 | $1,036.27 | $1,036.20 | $1,036.50 | |