| 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 | $64.42 | 8.506% | $69.8996 | $69.90 | $69.90 | $69.90 |
| Purchase #2 | $156.84 | 10.861% | $173.8744 | $173.87 | $173.85 | $173.90 |
| Purchase #3 | $193.54 | 5.472% | $204.1305 | $204.13 | $204.15 | $204.10 |
| Purchase #4 | $15.68 | 5.800% | $16.5894 | $16.59 | $16.60 | $16.60 |
| Purchase #5 | $206.62 | 7.108% | $221.3065 | $221.31 | $221.30 | $221.30 |
| Purchase #6 | $208.93 | 12.239% | $234.5009 | $234.50 | $234.50 | $234.50 |
| Purchase #7 | $96.51 | 9.268% | $105.4545 | $105.45 | $105.45 | $105.50 |
| 7 purchase totals = | $942.54 | $1,025.7558 | $1,025.75 | $1,025.75 | $1,025.80 | |