| 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 | $171.51 | 7.644% | $184.6202 | $184.62 | $184.60 | $184.60 |
| Purchase #2 | $231.40 | 8.132% | $250.2174 | $250.22 | $250.20 | $250.20 |
| Purchase #3 | $12.81 | 3.248% | $13.2261 | $13.23 | $13.25 | $13.20 |
| Purchase #4 | $229.51 | 8.251% | $248.4469 | $248.45 | $248.45 | $248.40 |
| Purchase #5 | $200.39 | 10.184% | $220.7977 | $220.80 | $220.80 | $220.80 |
| Purchase #6 | $167.64 | 8.729% | $182.2733 | $182.27 | $182.25 | $182.30 |
| Purchase #7 | $152.36 | 3.178% | $157.202 | $157.20 | $157.20 | $157.20 |
| 7 purchase totals = | $1,165.62 | $1,256.7836 | $1,256.79 | $1,256.75 | $1,256.70 | |