| 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 | $217.73 | 6.834% | $232.6097 | $232.61 | $232.60 | $232.60 |
| Purchase #2 | $185.45 | 4.708% | $194.181 | $194.18 | $194.20 | $194.20 |
| Purchase #3 | $173.41 | 9.214% | $189.388 | $189.39 | $189.40 | $189.40 |
| Purchase #4 | $249.53 | 4.115% | $259.7982 | $259.80 | $259.80 | $259.80 |
| Purchase #5 | $44.47 | 3.452% | $46.0051 | $46.01 | $46.00 | $46.00 |
| Purchase #6 | $84.43 | 12.656% | $95.1155 | $95.12 | $95.10 | $95.10 |
| Purchase #7 | $137.47 | 7.481% | $147.7541 | $147.75 | $147.75 | $147.80 |
| 7 purchase totals = | $1,092.49 | $1,164.8516 | $1,164.86 | $1,164.85 | $1,164.90 | |