| 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 | $191.62 | 5.543% | $202.2415 | $202.24 | $202.25 | $202.20 |
| Purchase #2 | $31.90 | 12.233% | $35.8023 | $35.80 | $35.80 | $35.80 |
| Purchase #3 | $105.27 | 12.643% | $118.5793 | $118.58 | $118.60 | $118.60 |
| Purchase #4 | $45.41 | 6.281% | $48.2622 | $48.26 | $48.25 | $48.30 |
| Purchase #5 | $51.53 | 7.512% | $55.4009 | $55.40 | $55.40 | $55.40 |
| Purchase #6 | $141.40 | 5.668% | $149.4146 | $149.41 | $149.40 | $149.40 |
| Purchase #7 | $180.87 | 3.545% | $187.2818 | $187.28 | $187.30 | $187.30 |
| 7 purchase totals = | $748.00 | $796.9826 | $796.97 | $797.00 | $797.00 | |