| 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 | $161.60 | 8.713% | $175.6802 | $175.68 | $175.70 | $175.70 |
| Purchase #2 | $232.68 | 11.408% | $259.2241 | $259.22 | $259.20 | $259.20 |
| Purchase #3 | $152.97 | 7.653% | $164.6768 | $164.68 | $164.70 | $164.70 |
| Purchase #4 | $149.93 | 11.869% | $167.7252 | $167.73 | $167.75 | $167.70 |
| Purchase #5 | $114.58 | 11.738% | $128.0294 | $128.03 | $128.05 | $128.00 |
| Purchase #6 | $71.35 | 5.293% | $75.1266 | $75.13 | $75.15 | $75.10 |
| Purchase #7 | $57.39 | 12.251% | $64.4208 | $64.42 | $64.40 | $64.40 |
| 7 purchase totals = | $940.50 | $1,034.8831 | $1,034.89 | $1,034.95 | $1,034.80 | |