| 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 | $91.26 | 5.586% | $96.3578 | $96.36 | $96.35 | $96.40 |
| Purchase #2 | $122.89 | 3.155% | $126.7672 | $126.77 | $126.75 | $126.80 |
| Purchase #3 | $230.87 | 5.795% | $244.2489 | $244.25 | $244.25 | $244.20 |
| Purchase #4 | $99.34 | 10.681% | $109.9505 | $109.95 | $109.95 | $110.00 |
| Purchase #5 | $196.46 | 7.263% | $210.7289 | $210.73 | $210.75 | $210.70 |
| Purchase #6 | $183.28 | 11.688% | $204.7018 | $204.70 | $204.70 | $204.70 |
| Purchase #7 | $27.66 | 4.261% | $28.8386 | $28.84 | $28.85 | $28.80 |
| 7 purchase totals = | $951.76 | $1,021.5937 | $1,021.60 | $1,021.60 | $1,021.60 | |