| 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 | $241.26 | 11.557% | $269.1424 | $269.14 | $269.15 | $269.10 |
| Purchase #2 | $196.89 | 3.673% | $204.1218 | $204.12 | $204.10 | $204.10 |
| Purchase #3 | $108.59 | 12.259% | $121.902 | $121.90 | $121.90 | $121.90 |
| Purchase #4 | $206.88 | 10.307% | $228.2031 | $228.20 | $228.20 | $228.20 |
| Purchase #5 | $227.65 | 4.819% | $238.6205 | $238.62 | $238.60 | $238.60 |
| Purchase #6 | $35.38 | 3.586% | $36.6487 | $36.65 | $36.65 | $36.60 |
| Purchase #7 | $214.65 | 12.694% | $241.8977 | $241.90 | $241.90 | $241.90 |
| 7 purchase totals = | $1,231.30 | $1,340.5362 | $1,340.53 | $1,340.50 | $1,340.40 | |