| 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 | $229.85 | 8.559% | $249.5229 | $249.52 | $249.50 | $249.50 |
| Purchase #2 | $103.33 | 8.756% | $112.3776 | $112.38 | $112.40 | $112.40 |
| Purchase #3 | $52.48 | 11.824% | $58.6852 | $58.69 | $58.70 | $58.70 |
| Purchase #4 | $32.35 | 4.715% | $33.8753 | $33.88 | $33.90 | $33.90 |
| Purchase #5 | $202.35 | 11.152% | $224.9161 | $224.92 | $224.90 | $224.90 |
| Purchase #6 | $180.95 | 11.460% | $201.6869 | $201.69 | $201.70 | $201.70 |
| Purchase #7 | $124.53 | 12.830% | $140.5072 | $140.51 | $140.50 | $140.50 |
| 7 purchase totals = | $925.84 | $1,021.5712 | $1,021.59 | $1,021.60 | $1,021.60 | |