| 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 | $146.73 | 10.698% | $162.4272 | $162.43 | $162.45 | $162.40 |
| Purchase #2 | $243.93 | 5.624% | $257.6486 | $257.65 | $257.65 | $257.60 |
| Purchase #3 | $161.28 | 11.337% | $179.5643 | $179.56 | $179.55 | $179.60 |
| Purchase #4 | $103.76 | 8.390% | $112.4655 | $112.47 | $112.45 | $112.50 |
| Purchase #5 | $122.36 | 5.114% | $128.6175 | $128.62 | $128.60 | $128.60 |
| Purchase #6 | $107.68 | 7.412% | $115.6612 | $115.66 | $115.65 | $115.70 |
| Purchase #7 | $90.63 | 10.138% | $99.8181 | $99.82 | $99.80 | $99.80 |
| 7 purchase totals = | $976.37 | $1,056.2024 | $1,056.21 | $1,056.15 | $1,056.20 | |