| 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 | $190.65 | 3.768% | $197.8337 | $197.83 | $197.85 | $197.80 |
| Purchase #2 | $148.47 | 4.376% | $154.967 | $154.97 | $154.95 | $155.00 |
| Purchase #3 | $166.86 | 13.692% | $189.7065 | $189.71 | $189.70 | $189.70 |
| Purchase #4 | $45.63 | 8.569% | $49.54 | $49.54 | $49.55 | $49.50 |
| Purchase #5 | $204.38 | 5.367% | $215.3491 | $215.35 | $215.35 | $215.30 |
| Purchase #6 | $190.83 | 7.516% | $205.1728 | $205.17 | $205.15 | $205.20 |
| Purchase #7 | $243.72 | 7.557% | $262.1379 | $262.14 | $262.15 | $262.10 |
| 7 purchase totals = | $1,190.54 | $1,274.7070 | $1,274.71 | $1,274.70 | $1,274.60 | |