| 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 | $86.62 | 8.459% | $93.9472 | $93.95 | $93.95 | $93.90 |
| Purchase #2 | $146.74 | 6.260% | $155.9259 | $155.93 | $155.95 | $155.90 |
| Purchase #3 | $138.35 | 13.367% | $156.8432 | $156.84 | $156.85 | $156.80 |
| Purchase #4 | $180.80 | 9.653% | $198.2526 | $198.25 | $198.25 | $198.30 |
| Purchase #5 | $115.76 | 13.120% | $130.9477 | $130.95 | $130.95 | $130.90 |
| Purchase #6 | $102.70 | 9.124% | $112.0703 | $112.07 | $112.05 | $112.10 |
| Purchase #7 | $198.60 | 12.438% | $223.3019 | $223.30 | $223.30 | $223.30 |
| 7 purchase totals = | $969.57 | $1,071.2888 | $1,071.29 | $1,071.30 | $1,071.20 | |