| 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 | $53.65 | 13.199% | $60.7313 | $60.73 | $60.75 | $60.70 |
| Purchase #2 | $177.66 | 5.685% | $187.76 | $187.76 | $187.75 | $187.80 |
| Purchase #3 | $159.47 | 7.346% | $171.1847 | $171.18 | $171.20 | $171.20 |
| Purchase #4 | $243.53 | 3.679% | $252.4895 | $252.49 | $252.50 | $252.50 |
| Purchase #5 | $27.62 | 6.724% | $29.4772 | $29.48 | $29.50 | $29.50 |
| Purchase #6 | $104.68 | 6.536% | $111.5219 | $111.52 | $111.50 | $111.50 |
| Purchase #7 | $238.32 | 11.696% | $266.1939 | $266.19 | $266.20 | $266.20 |
| 7 purchase totals = | $1,004.93 | $1,079.3585 | $1,079.35 | $1,079.40 | $1,079.40 | |