| 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 | $184.76 | 5.546% | $195.0068 | $195.01 | $195.00 | $195.00 |
| Purchase #2 | $50.29 | 5.191% | $52.9006 | $52.90 | $52.90 | $52.90 |
| Purchase #3 | $228.60 | 4.782% | $239.5317 | $239.53 | $239.55 | $239.50 |
| Purchase #4 | $113.84 | 6.435% | $121.1656 | $121.17 | $121.15 | $121.20 |
| Purchase #5 | $176.88 | 9.183% | $193.1229 | $193.12 | $193.10 | $193.10 |
| Purchase #6 | $162.97 | 6.636% | $173.7847 | $173.78 | $173.80 | $173.80 |
| Purchase #7 | $30.92 | 9.320% | $33.8017 | $33.80 | $33.80 | $33.80 |
| 7 purchase totals = | $948.26 | $1,009.3140 | $1,009.31 | $1,009.30 | $1,009.30 | |