| 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 | $156.55 | 11.214% | $174.1055 | $174.11 | $174.10 | $174.10 |
| Purchase #2 | $147.97 | 7.689% | $159.3474 | $159.35 | $159.35 | $159.30 |
| Purchase #3 | $84.42 | 6.233% | $89.6819 | $89.68 | $89.70 | $89.70 |
| Purchase #4 | $25.70 | 5.715% | $27.1688 | $27.17 | $27.15 | $27.20 |
| Purchase #5 | $114.28 | 7.343% | $122.6716 | $122.67 | $122.65 | $122.70 |
| Purchase #6 | $156.28 | 5.106% | $164.2597 | $164.26 | $164.25 | $164.30 |
| Purchase #7 | $34.86 | 9.636% | $38.2191 | $38.22 | $38.20 | $38.20 |
| 7 purchase totals = | $720.06 | $775.4540 | $775.46 | $775.40 | $775.50 | |