| 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 | $241.76 | 12.444% | $271.8446 | $271.84 | $271.85 | $271.80 |
| Purchase #2 | $84.94 | 11.130% | $94.3938 | $94.39 | $94.40 | $94.40 |
| Purchase #3 | $88.41 | 13.710% | $100.531 | $100.53 | $100.55 | $100.50 |
| Purchase #4 | $186.80 | 4.708% | $195.5945 | $195.59 | $195.60 | $195.60 |
| Purchase #5 | $53.84 | 7.842% | $58.0621 | $58.06 | $58.05 | $58.10 |
| Purchase #6 | $80.79 | 13.809% | $91.9463 | $91.95 | $91.95 | $91.90 |
| Purchase #7 | $174.63 | 8.540% | $189.5434 | $189.54 | $189.55 | $189.50 |
| 7 purchase totals = | $911.17 | $1,001.9157 | $1,001.90 | $1,001.95 | $1,001.80 | |