| 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 | $226.41 | 8.640% | $245.9718 | $245.97 | $245.95 | $246.00 |
| Purchase #2 | $103.62 | 7.140% | $111.0185 | $111.02 | $111.00 | $111.00 |
| Purchase #3 | $138.38 | 8.111% | $149.604 | $149.60 | $149.60 | $149.60 |
| Purchase #4 | $71.48 | 3.251% | $73.8038 | $73.80 | $73.80 | $73.80 |
| Purchase #5 | $127.66 | 3.395% | $131.9941 | $131.99 | $132.00 | $132.00 |
| Purchase #6 | $149.98 | 9.312% | $163.9461 | $163.95 | $163.95 | $163.90 |
| Purchase #7 | $214.77 | 3.121% | $221.473 | $221.47 | $221.45 | $221.50 |
| 7 purchase totals = | $1,032.30 | $1,097.8113 | $1,097.80 | $1,097.75 | $1,097.80 | |