| 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 | $124.57 | 5.413% | $131.313 | $131.31 | $131.30 | $131.30 |
| Purchase #2 | $9.87 | 4.561% | $10.3202 | $10.32 | $10.30 | $10.30 |
| Purchase #3 | $249.43 | 5.479% | $263.0963 | $263.10 | $263.10 | $263.10 |
| Purchase #4 | $186.82 | 3.426% | $193.2205 | $193.22 | $193.20 | $193.20 |
| Purchase #5 | $160.76 | 12.623% | $181.0527 | $181.05 | $181.05 | $181.10 |
| Purchase #6 | $194.33 | 6.203% | $206.3843 | $206.38 | $206.40 | $206.40 |
| Purchase #7 | $66.86 | 6.866% | $71.4506 | $71.45 | $71.45 | $71.50 |
| 7 purchase totals = | $992.64 | $1,056.8376 | $1,056.83 | $1,056.80 | $1,056.90 | |