| 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 | $232.69 | 13.312% | $263.6657 | $263.67 | $263.65 | $263.70 |
| Purchase #2 | $240.81 | 11.727% | $269.0498 | $269.05 | $269.05 | $269.00 |
| Purchase #3 | $161.36 | 12.313% | $181.2283 | $181.23 | $181.25 | $181.20 |
| Purchase #4 | $28.66 | 10.681% | $31.7212 | $31.72 | $31.70 | $31.70 |
| Purchase #5 | $129.90 | 8.496% | $140.9363 | $140.94 | $140.95 | $140.90 |
| Purchase #6 | $136.69 | 9.837% | $150.1362 | $150.14 | $150.15 | $150.10 |
| Purchase #7 | $67.55 | 10.745% | $74.8082 | $74.81 | $74.80 | $74.80 |
| 7 purchase totals = | $997.66 | $1,111.5457 | $1,111.56 | $1,111.55 | $1,111.40 | |