| 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 | $91.88 | 4.556% | $96.0661 | $96.07 | $96.05 | $96.10 |
| Purchase #2 | $212.62 | 3.413% | $219.8767 | $219.88 | $219.90 | $219.90 |
| Purchase #3 | $150.53 | 5.479% | $158.7775 | $158.78 | $158.80 | $158.80 |
| Purchase #4 | $101.81 | 6.659% | $108.5895 | $108.59 | $108.60 | $108.60 |
| Purchase #5 | $190.33 | 6.459% | $202.6234 | $202.62 | $202.60 | $202.60 |
| Purchase #6 | $58.77 | 10.261% | $64.8004 | $64.80 | $64.80 | $64.80 |
| Purchase #7 | $161.32 | 12.872% | $182.0851 | $182.09 | $182.10 | $182.10 |
| 7 purchase totals = | $967.26 | $1,032.8187 | $1,032.83 | $1,032.85 | $1,032.90 | |