| 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 | $250.34 | 5.347% | $263.7257 | $263.73 | $263.75 | $263.70 |
| Purchase #2 | $239.73 | 12.511% | $269.7226 | $269.72 | $269.70 | $269.70 |
| Purchase #3 | $16.69 | 4.271% | $17.4028 | $17.40 | $17.40 | $17.40 |
| Purchase #4 | $184.89 | 8.180% | $200.014 | $200.01 | $200.00 | $200.00 |
| Purchase #5 | $194.41 | 10.474% | $214.7725 | $214.77 | $214.75 | $214.80 |
| Purchase #6 | $17.29 | 12.365% | $19.4279 | $19.43 | $19.45 | $19.40 |
| Purchase #7 | $72.59 | 4.325% | $75.7295 | $75.73 | $75.75 | $75.70 |
| 7 purchase totals = | $975.94 | $1,060.7950 | $1,060.79 | $1,060.80 | $1,060.70 | |