| 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 | $207.90 | 11.631% | $232.0808 | $232.08 | $232.10 | $232.10 |
| Purchase #2 | $173.86 | 4.834% | $182.2644 | $182.26 | $182.25 | $182.30 |
| Purchase #3 | $119.35 | 13.647% | $135.6377 | $135.64 | $135.65 | $135.60 |
| Purchase #4 | $175.46 | 6.770% | $187.3386 | $187.34 | $187.35 | $187.30 |
| Purchase #5 | $187.32 | 8.389% | $203.0343 | $203.03 | $203.05 | $203.00 |
| Purchase #6 | $113.28 | 6.870% | $121.0623 | $121.06 | $121.05 | $121.10 |
| Purchase #7 | $144.59 | 5.686% | $152.8114 | $152.81 | $152.80 | $152.80 |
| 7 purchase totals = | $1,121.76 | $1,214.2295 | $1,214.22 | $1,214.25 | $1,214.20 | |