| 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 | $219.59 | 3.346% | $226.9375 | $226.94 | $226.95 | $226.90 |
| Purchase #2 | $53.98 | 8.510% | $58.5737 | $58.57 | $58.55 | $58.60 |
| Purchase #3 | $139.30 | 6.848% | $148.8393 | $148.84 | $148.85 | $148.80 |
| Purchase #4 | $190.77 | 3.658% | $197.7484 | $197.75 | $197.75 | $197.70 |
| Purchase #5 | $213.26 | 6.354% | $226.8105 | $226.81 | $226.80 | $226.80 |
| Purchase #6 | $244.50 | 12.343% | $274.6786 | $274.68 | $274.70 | $274.70 |
| Purchase #7 | $110.94 | 7.754% | $119.5423 | $119.54 | $119.55 | $119.50 |
| 7 purchase totals = | $1,172.34 | $1,253.1303 | $1,253.13 | $1,253.15 | $1,253.00 | |