| 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 | $114.82 | 3.775% | $119.1545 | $119.15 | $119.15 | $119.20 |
| Purchase #2 | $154.48 | 4.545% | $161.5011 | $161.50 | $161.50 | $161.50 |
| Purchase #3 | $14.46 | 4.669% | $15.1351 | $15.14 | $15.15 | $15.10 |
| Purchase #4 | $212.56 | 9.168% | $232.0475 | $232.05 | $232.05 | $232.00 |
| Purchase #5 | $91.25 | 3.792% | $94.7102 | $94.71 | $94.70 | $94.70 |
| Purchase #6 | $187.74 | 12.299% | $210.8301 | $210.83 | $210.85 | $210.80 |
| Purchase #7 | $184.35 | 3.133% | $190.1257 | $190.13 | $190.15 | $190.10 |
| 7 purchase totals = | $959.66 | $1,023.5042 | $1,023.51 | $1,023.55 | $1,023.40 | |