| 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 | $101.59 | 4.667% | $106.3312 | $106.33 | $106.35 | $106.30 |
| Purchase #2 | $174.92 | 13.621% | $198.7459 | $198.75 | $198.75 | $198.70 |
| Purchase #3 | $80.80 | 10.114% | $88.9721 | $88.97 | $88.95 | $89.00 |
| Purchase #4 | $44.87 | 7.518% | $48.2433 | $48.24 | $48.25 | $48.20 |
| Purchase #5 | $204.53 | 13.714% | $232.5792 | $232.58 | $232.60 | $232.60 |
| Purchase #6 | $143.73 | 8.109% | $155.3851 | $155.39 | $155.40 | $155.40 |
| Purchase #7 | $184.29 | 9.523% | $201.8399 | $201.84 | $201.85 | $201.80 |
| 7 purchase totals = | $934.73 | $1,032.0967 | $1,032.10 | $1,032.15 | $1,032.00 | |