| 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 | $32.28 | 11.861% | $36.1087 | $36.11 | $36.10 | $36.10 |
| Purchase #2 | $193.75 | 4.871% | $203.1876 | $203.19 | $203.20 | $203.20 |
| Purchase #3 | $60.30 | 6.603% | $64.2816 | $64.28 | $64.30 | $64.30 |
| Purchase #4 | $226.37 | 9.845% | $248.6561 | $248.66 | $248.65 | $248.70 |
| Purchase #5 | $237.61 | 12.226% | $266.6602 | $266.66 | $266.65 | $266.70 |
| Purchase #6 | $248.28 | 7.690% | $267.3727 | $267.37 | $267.35 | $267.40 |
| Purchase #7 | $12.79 | 8.171% | $13.8351 | $13.84 | $13.85 | $13.80 |
| 7 purchase totals = | $1,011.38 | $1,100.1020 | $1,100.11 | $1,100.10 | $1,100.20 | |