| 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 | $249.35 | 6.543% | $265.665 | $265.67 | $265.65 | $265.70 |
| Purchase #2 | $32.50 | 3.448% | $33.6206 | $33.62 | $33.60 | $33.60 |
| Purchase #3 | $74.60 | 12.761% | $84.1197 | $84.12 | $84.10 | $84.10 |
| Purchase #4 | $28.28 | 10.722% | $31.3122 | $31.31 | $31.30 | $31.30 |
| Purchase #5 | $229.28 | 7.235% | $245.8684 | $245.87 | $245.85 | $245.90 |
| Purchase #6 | $202.44 | 8.566% | $219.781 | $219.78 | $219.80 | $219.80 |
| Purchase #7 | $165.51 | 12.160% | $185.636 | $185.64 | $185.65 | $185.60 |
| 7 purchase totals = | $981.96 | $1,066.0029 | $1,066.01 | $1,065.95 | $1,066.00 | |