| 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 | $193.45 | 7.515% | $207.9878 | $207.99 | $208.00 | $208.00 |
| Purchase #2 | $170.46 | 6.858% | $182.1501 | $182.15 | $182.15 | $182.20 |
| Purchase #3 | $73.96 | 12.385% | $83.1199 | $83.12 | $83.10 | $83.10 |
| Purchase #4 | $59.45 | 5.299% | $62.6003 | $62.60 | $62.60 | $62.60 |
| Purchase #5 | $241.28 | 3.243% | $249.1047 | $249.10 | $249.10 | $249.10 |
| Purchase #6 | $233.88 | 8.523% | $253.8136 | $253.81 | $253.80 | $253.80 |
| Purchase #7 | $155.46 | 10.783% | $172.2233 | $172.22 | $172.20 | $172.20 |
| 7 purchase totals = | $1,127.94 | $1,210.9997 | $1,210.99 | $1,210.95 | $1,211.00 | |