| 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 | $180.51 | 13.145% | $204.238 | $204.24 | $204.25 | $204.20 |
| Purchase #2 | $228.58 | 10.860% | $253.4038 | $253.40 | $253.40 | $253.40 |
| Purchase #3 | $127.51 | 12.783% | $143.8096 | $143.81 | $143.80 | $143.80 |
| Purchase #4 | $62.58 | 12.763% | $70.5671 | $70.57 | $70.55 | $70.60 |
| Purchase #5 | $137.76 | 10.277% | $151.9176 | $151.92 | $151.90 | $151.90 |
| Purchase #6 | $150.26 | 7.606% | $161.6888 | $161.69 | $161.70 | $161.70 |
| Purchase #7 | $65.46 | 3.415% | $67.6955 | $67.70 | $67.70 | $67.70 |
| 7 purchase totals = | $952.66 | $1,053.3204 | $1,053.33 | $1,053.30 | $1,053.30 | |