| 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 | $249.94 | 11.283% | $278.1407 | $278.14 | $278.15 | $278.10 |
| Purchase #2 | $54.53 | 13.345% | $61.807 | $61.81 | $61.80 | $61.80 |
| Purchase #3 | $180.93 | 3.397% | $187.0762 | $187.08 | $187.10 | $187.10 |
| Purchase #4 | $42.88 | 7.364% | $46.0377 | $46.04 | $46.05 | $46.00 |
| Purchase #5 | $204.65 | 7.335% | $219.6611 | $219.66 | $219.65 | $219.70 |
| Purchase #6 | $128.74 | 6.554% | $137.1776 | $137.18 | $137.20 | $137.20 |
| Purchase #7 | $131.84 | 4.386% | $137.6225 | $137.62 | $137.60 | $137.60 |
| 7 purchase totals = | $993.51 | $1,067.5228 | $1,067.53 | $1,067.55 | $1,067.50 | |