| 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 | $86.28 | 13.748% | $98.1418 | $98.14 | $98.15 | $98.10 |
| Purchase #2 | $42.27 | 9.647% | $46.3478 | $46.35 | $46.35 | $46.30 |
| Purchase #3 | $218.87 | 13.620% | $248.6801 | $248.68 | $248.70 | $248.70 |
| Purchase #4 | $129.69 | 12.804% | $146.2955 | $146.30 | $146.30 | $146.30 |
| Purchase #5 | $43.61 | 9.781% | $47.8755 | $47.88 | $47.90 | $47.90 |
| Purchase #6 | $31.47 | 10.428% | $34.7517 | $34.75 | $34.75 | $34.80 |
| Purchase #7 | $120.70 | 13.805% | $137.3626 | $137.36 | $137.35 | $137.40 |
| 7 purchase totals = | $672.89 | $759.4550 | $759.46 | $759.50 | $759.50 | |