| 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 | $198.42 | 13.767% | $225.7365 | $225.74 | $225.75 | $225.70 |
| Purchase #2 | $134.71 | 4.241% | $140.4231 | $140.42 | $140.40 | $140.40 |
| Purchase #3 | $60.86 | 4.419% | $63.5494 | $63.55 | $63.55 | $63.50 |
| Purchase #4 | $179.50 | 5.158% | $188.7586 | $188.76 | $188.75 | $188.80 |
| Purchase #5 | $77.90 | 8.590% | $84.5916 | $84.59 | $84.60 | $84.60 |
| Purchase #6 | $54.98 | 4.500% | $57.4541 | $57.45 | $57.45 | $57.50 |
| Purchase #7 | $162.93 | 9.510% | $178.4246 | $178.42 | $178.40 | $178.40 |
| 7 purchase totals = | $869.30 | $938.9379 | $938.93 | $938.90 | $938.90 | |