| 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 | $172.79 | 6.801% | $184.5414 | $184.54 | $184.55 | $184.50 |
| Purchase #2 | $204.80 | 13.672% | $232.8003 | $232.80 | $232.80 | $232.80 |
| Purchase #3 | $154.91 | 5.473% | $163.3882 | $163.39 | $163.40 | $163.40 |
| Purchase #4 | $162.41 | 7.575% | $174.7126 | $174.71 | $174.70 | $174.70 |
| Purchase #5 | $161.32 | 9.781% | $177.0987 | $177.10 | $177.10 | $177.10 |
| Purchase #6 | $238.30 | 8.566% | $258.7128 | $258.71 | $258.70 | $258.70 |
| Purchase #7 | $111.90 | 3.541% | $115.8624 | $115.86 | $115.85 | $115.90 |
| 7 purchase totals = | $1,206.43 | $1,307.1164 | $1,307.11 | $1,307.10 | $1,307.10 | |