| 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 | $232.99 | 13.124% | $263.5676 | $263.57 | $263.55 | $263.60 |
| Purchase #2 | $203.33 | 3.345% | $210.1314 | $210.13 | $210.15 | $210.10 |
| Purchase #3 | $148.80 | 3.112% | $153.4307 | $153.43 | $153.45 | $153.40 |
| Purchase #4 | $214.28 | 6.288% | $227.7539 | $227.75 | $227.75 | $227.80 |
| Purchase #5 | $26.86 | 9.835% | $29.5017 | $29.50 | $29.50 | $29.50 |
| Purchase #6 | $143.73 | 12.316% | $161.4318 | $161.43 | $161.45 | $161.40 |
| Purchase #7 | $190.25 | 11.850% | $212.7946 | $212.79 | $212.80 | $212.80 |
| 7 purchase totals = | $1,160.24 | $1,258.6117 | $1,258.60 | $1,258.65 | $1,258.60 | |