| 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 | $205.92 | 9.411% | $225.2991 | $225.30 | $225.30 | $225.30 |
| Purchase #2 | $236.51 | 11.756% | $264.3141 | $264.31 | $264.30 | $264.30 |
| Purchase #3 | $84.99 | 7.673% | $91.5113 | $91.51 | $91.50 | $91.50 |
| Purchase #4 | $155.52 | 10.299% | $171.537 | $171.54 | $171.55 | $171.50 |
| Purchase #5 | $119.84 | 3.695% | $124.2681 | $124.27 | $124.25 | $124.30 |
| Purchase #6 | $233.99 | 13.838% | $266.3695 | $266.37 | $266.35 | $266.40 |
| Purchase #7 | $64.85 | 9.199% | $70.8156 | $70.82 | $70.80 | $70.80 |
| 7 purchase totals = | $1,101.62 | $1,214.1147 | $1,214.12 | $1,214.05 | $1,214.10 | |