| 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 | $36.64 | 6.332% | $38.96 | $38.96 | $38.95 | $39.00 |
| Purchase #2 | $131.54 | 12.492% | $147.972 | $147.97 | $147.95 | $148.00 |
| Purchase #3 | $183.68 | 5.492% | $193.7677 | $193.77 | $193.75 | $193.80 |
| Purchase #4 | $245.62 | 13.251% | $278.1671 | $278.17 | $278.15 | $278.20 |
| Purchase #5 | $175.75 | 3.740% | $182.3231 | $182.32 | $182.30 | $182.30 |
| Purchase #6 | $209.90 | 12.518% | $236.1753 | $236.18 | $236.20 | $236.20 |
| Purchase #7 | $214.81 | 6.295% | $228.3323 | $228.33 | $228.35 | $228.30 |
| 7 purchase totals = | $1,197.94 | $1,305.6975 | $1,305.70 | $1,305.65 | $1,305.80 | |