| 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 | $41.84 | 11.841% | $46.7943 | $46.79 | $46.80 | $46.80 |
| Purchase #2 | $220.59 | 12.244% | $247.599 | $247.60 | $247.60 | $247.60 |
| Purchase #3 | $226.79 | 11.724% | $253.3789 | $253.38 | $253.40 | $253.40 |
| Purchase #4 | $48.28 | 9.789% | $53.0061 | $53.01 | $53.00 | $53.00 |
| Purchase #5 | $119.28 | 10.576% | $131.8951 | $131.90 | $131.90 | $131.90 |
| Purchase #6 | $242.62 | 8.395% | $262.9879 | $262.99 | $263.00 | $263.00 |
| Purchase #7 | $200.83 | 5.642% | $212.1608 | $212.16 | $212.15 | $212.20 |
| 7 purchase totals = | $1,100.23 | $1,207.8221 | $1,207.83 | $1,207.85 | $1,207.90 | |