| 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 | $84.61 | 11.637% | $94.4561 | $94.46 | $94.45 | $94.50 |
| Purchase #2 | $39.25 | 5.506% | $41.4111 | $41.41 | $41.40 | $41.40 |
| Purchase #3 | $128.38 | 7.617% | $138.1587 | $138.16 | $138.15 | $138.20 |
| Purchase #4 | $179.58 | 8.546% | $194.9269 | $194.93 | $194.95 | $194.90 |
| Purchase #5 | $195.60 | 6.724% | $208.7521 | $208.75 | $208.75 | $208.80 |
| Purchase #6 | $241.79 | 3.623% | $250.5501 | $250.55 | $250.55 | $250.60 |
| Purchase #7 | $214.60 | 8.309% | $232.4311 | $232.43 | $232.45 | $232.40 |
| 7 purchase totals = | $1,083.81 | $1,160.6861 | $1,160.69 | $1,160.70 | $1,160.80 | |