| 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 | $187.38 | 8.445% | $203.2042 | $203.20 | $203.20 | $203.20 |
| Purchase #2 | $249.94 | 9.872% | $274.6141 | $274.61 | $274.60 | $274.60 |
| Purchase #3 | $54.57 | 8.236% | $59.0644 | $59.06 | $59.05 | $59.10 |
| Purchase #4 | $248.62 | 3.250% | $256.7002 | $256.70 | $256.70 | $256.70 |
| Purchase #5 | $215.38 | 6.132% | $228.5871 | $228.59 | $228.60 | $228.60 |
| Purchase #6 | $119.49 | 8.202% | $129.2906 | $129.29 | $129.30 | $129.30 |
| Purchase #7 | $208.42 | 10.405% | $230.1061 | $230.11 | $230.10 | $230.10 |
| 7 purchase totals = | $1,283.80 | $1,381.5667 | $1,381.56 | $1,381.55 | $1,381.60 | |