| 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 | $84.29 | 10.678% | $93.2905 | $93.29 | $93.30 | $93.30 |
| Purchase #2 | $125.75 | 12.517% | $141.4901 | $141.49 | $141.50 | $141.50 |
| Purchase #3 | $90.82 | 8.347% | $98.4007 | $98.40 | $98.40 | $98.40 |
| Purchase #4 | $207.68 | 9.275% | $226.9423 | $226.94 | $226.95 | $226.90 |
| Purchase #5 | $143.93 | 5.319% | $151.5856 | $151.59 | $151.60 | $151.60 |
| Purchase #6 | $200.93 | 7.749% | $216.5001 | $216.50 | $216.50 | $216.50 |
| Purchase #7 | $91.32 | 3.551% | $94.5628 | $94.56 | $94.55 | $94.60 |
| 7 purchase totals = | $944.72 | $1,022.7721 | $1,022.77 | $1,022.80 | $1,022.80 | |