| 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 | $217.38 | 13.206% | $246.0872 | $246.09 | $246.10 | $246.10 |
| Purchase #2 | $85.77 | 3.361% | $88.6527 | $88.65 | $88.65 | $88.70 |
| Purchase #3 | $25.70 | 11.261% | $28.5941 | $28.59 | $28.60 | $28.60 |
| Purchase #4 | $166.63 | 4.558% | $174.225 | $174.23 | $174.25 | $174.20 |
| Purchase #5 | $184.89 | 9.794% | $202.9981 | $203.00 | $203.00 | $203.00 |
| Purchase #6 | $143.44 | 3.203% | $148.0344 | $148.03 | $148.05 | $148.00 |
| Purchase #7 | $103.26 | 6.247% | $109.7107 | $109.71 | $109.70 | $109.70 |
| 7 purchase totals = | $927.07 | $998.3022 | $998.30 | $998.35 | $998.30 | |