| 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 | $98.26 | 6.622% | $104.7668 | $104.77 | $104.75 | $104.80 |
| Purchase #2 | $91.49 | 7.583% | $98.4277 | $98.43 | $98.45 | $98.40 |
| Purchase #3 | $203.68 | 12.195% | $228.5188 | $228.52 | $228.50 | $228.50 |
| Purchase #4 | $100.72 | 6.372% | $107.1379 | $107.14 | $107.15 | $107.10 |
| Purchase #5 | $143.82 | 5.801% | $152.163 | $152.16 | $152.15 | $152.20 |
| Purchase #6 | $211.55 | 12.314% | $237.6003 | $237.60 | $237.60 | $237.60 |
| Purchase #7 | $78.69 | 5.808% | $83.2603 | $83.26 | $83.25 | $83.30 |
| 7 purchase totals = | $928.21 | $1,011.8748 | $1,011.88 | $1,011.85 | $1,011.90 | |