| 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 | $184.81 | 10.746% | $204.6697 | $204.67 | $204.65 | $204.70 |
| Purchase #2 | $123.68 | 6.421% | $131.6215 | $131.62 | $131.60 | $131.60 |
| Purchase #3 | $36.93 | 4.181% | $38.474 | $38.47 | $38.45 | $38.50 |
| Purchase #4 | $53.49 | 6.247% | $56.8315 | $56.83 | $56.85 | $56.80 |
| Purchase #5 | $150.47 | 7.410% | $161.6198 | $161.62 | $161.60 | $161.60 |
| Purchase #6 | $121.32 | 9.232% | $132.5203 | $132.52 | $132.50 | $132.50 |
| Purchase #7 | $177.48 | 8.854% | $193.1941 | $193.19 | $193.20 | $193.20 |
| 7 purchase totals = | $848.18 | $918.9309 | $918.92 | $918.85 | $918.90 | |