| 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 | $75.84 | 9.644% | $83.154 | $83.15 | $83.15 | $83.20 |
| Purchase #2 | $74.51 | 7.263% | $79.9217 | $79.92 | $79.90 | $79.90 |
| Purchase #3 | $219.28 | 13.499% | $248.8806 | $248.88 | $248.90 | $248.90 |
| Purchase #4 | $124.91 | 7.748% | $134.588 | $134.59 | $134.60 | $134.60 |
| Purchase #5 | $234.73 | 7.701% | $252.8066 | $252.81 | $252.80 | $252.80 |
| Purchase #6 | $111.40 | 6.856% | $119.0376 | $119.04 | $119.05 | $119.00 |
| Purchase #7 | $147.60 | 4.760% | $154.6258 | $154.63 | $154.65 | $154.60 |
| 7 purchase totals = | $988.27 | $1,073.0143 | $1,073.02 | $1,073.05 | $1,073.00 | |