| 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 | $86.59 | 10.352% | $95.5538 | $95.55 | $95.55 | $95.60 |
| Purchase #2 | $60.52 | 4.850% | $63.4552 | $63.46 | $63.45 | $63.50 |
| Purchase #3 | $161.27 | 9.617% | $176.7793 | $176.78 | $176.80 | $176.80 |
| Purchase #4 | $238.33 | 7.752% | $256.8053 | $256.81 | $256.80 | $256.80 |
| Purchase #5 | $237.71 | 7.248% | $254.9392 | $254.94 | $254.95 | $254.90 |
| Purchase #6 | $132.40 | 13.341% | $150.0635 | $150.06 | $150.05 | $150.10 |
| Purchase #7 | $166.77 | 12.548% | $187.6963 | $187.70 | $187.70 | $187.70 |
| 7 purchase totals = | $1,083.59 | $1,185.2926 | $1,185.30 | $1,185.30 | $1,185.40 | |