| 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 | $210.37 | 3.204% | $217.1103 | $217.11 | $217.10 | $217.10 |
| Purchase #2 | $32.98 | 8.293% | $35.715 | $35.72 | $35.70 | $35.70 |
| Purchase #3 | $109.69 | 7.727% | $118.1657 | $118.17 | $118.15 | $118.20 |
| Purchase #4 | $123.49 | 9.811% | $135.6056 | $135.61 | $135.60 | $135.60 |
| Purchase #5 | $174.68 | 10.770% | $193.493 | $193.49 | $193.50 | $193.50 |
| Purchase #6 | $218.85 | 6.734% | $233.5874 | $233.59 | $233.60 | $233.60 |
| Purchase #7 | $53.73 | 12.607% | $60.5037 | $60.50 | $60.50 | $60.50 |
| 7 purchase totals = | $923.79 | $994.1807 | $994.19 | $994.15 | $994.20 | |