| 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 | $160.81 | 8.717% | $174.8278 | $174.83 | $174.85 | $174.80 |
| Purchase #2 | $15.44 | 6.335% | $16.4181 | $16.42 | $16.40 | $16.40 |
| Purchase #3 | $134.56 | 13.817% | $153.1522 | $153.15 | $153.15 | $153.20 |
| Purchase #4 | $59.68 | 9.262% | $65.2076 | $65.21 | $65.20 | $65.20 |
| Purchase #5 | $246.27 | 3.802% | $255.6332 | $255.63 | $255.65 | $255.60 |
| Purchase #6 | $247.79 | 8.584% | $269.0603 | $269.06 | $269.05 | $269.10 |
| Purchase #7 | $82.57 | 8.359% | $89.472 | $89.47 | $89.45 | $89.50 |
| 7 purchase totals = | $947.12 | $1,023.7712 | $1,023.77 | $1,023.75 | $1,023.80 | |