| 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 | $235.89 | 11.143% | $262.1752 | $262.18 | $262.20 | $262.20 |
| Purchase #2 | $189.66 | 13.165% | $214.6287 | $214.63 | $214.65 | $214.60 |
| Purchase #3 | $130.94 | 5.582% | $138.2491 | $138.25 | $138.25 | $138.20 |
| Purchase #4 | $165.86 | 7.746% | $178.7075 | $178.71 | $178.70 | $178.70 |
| Purchase #5 | $210.53 | 12.332% | $236.4926 | $236.49 | $236.50 | $236.50 |
| Purchase #6 | $137.37 | 9.611% | $150.5726 | $150.57 | $150.55 | $150.60 |
| Purchase #7 | $40.52 | 8.545% | $43.9824 | $43.98 | $44.00 | $44.00 |
| 7 purchase totals = | $1,110.77 | $1,224.8081 | $1,224.81 | $1,224.85 | $1,224.80 | |