| 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 | $63.52 | 12.109% | $71.2116 | $71.21 | $71.20 | $71.20 |
| Purchase #2 | $93.27 | 9.873% | $102.4785 | $102.48 | $102.50 | $102.50 |
| Purchase #3 | $197.65 | 6.742% | $210.9756 | $210.98 | $211.00 | $211.00 |
| Purchase #4 | $178.97 | 13.181% | $202.56 | $202.56 | $202.55 | $202.60 |
| Purchase #5 | $208.48 | 4.290% | $217.4238 | $217.42 | $217.40 | $217.40 |
| Purchase #6 | $86.40 | 9.288% | $94.4248 | $94.42 | $94.40 | $94.40 |
| Purchase #7 | $123.35 | 11.414% | $137.4292 | $137.43 | $137.45 | $137.40 |
| 7 purchase totals = | $951.64 | $1,036.5035 | $1,036.50 | $1,036.50 | $1,036.50 | |