| 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 | $161.80 | 13.727% | $184.0103 | $184.01 | $184.00 | $184.00 |
| Purchase #2 | $239.97 | 9.698% | $263.2423 | $263.24 | $263.25 | $263.20 |
| Purchase #3 | $79.99 | 3.172% | $82.5273 | $82.53 | $82.55 | $82.50 |
| Purchase #4 | $147.83 | 7.326% | $158.66 | $158.66 | $158.65 | $158.70 |
| Purchase #5 | $211.96 | 6.171% | $225.0401 | $225.04 | $225.05 | $225.00 |
| Purchase #6 | $94.31 | 12.251% | $105.8639 | $105.86 | $105.85 | $105.90 |
| Purchase #7 | $121.72 | 5.805% | $128.7858 | $128.79 | $128.80 | $128.80 |
| 7 purchase totals = | $1,057.58 | $1,148.1297 | $1,148.13 | $1,148.15 | $1,148.10 | |