| 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 | $87.52 | 7.672% | $94.2345 | $94.23 | $94.25 | $94.20 |
| Purchase #2 | $52.71 | 8.165% | $57.0138 | $57.01 | $57.00 | $57.00 |
| Purchase #3 | $16.60 | 13.246% | $18.7988 | $18.80 | $18.80 | $18.80 |
| Purchase #4 | $39.40 | 6.310% | $41.8861 | $41.89 | $41.90 | $41.90 |
| Purchase #5 | $177.48 | 12.503% | $199.6703 | $199.67 | $199.65 | $199.70 |
| Purchase #6 | $66.99 | 8.103% | $72.4182 | $72.42 | $72.40 | $72.40 |
| Purchase #7 | $33.36 | 11.629% | $37.2394 | $37.24 | $37.25 | $37.20 |
| 7 purchase totals = | $474.06 | $521.2611 | $521.26 | $521.25 | $521.20 | |