| 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 | $195.59 | 3.159% | $201.7687 | $201.77 | $201.75 | $201.80 |
| Purchase #2 | $233.98 | 9.546% | $256.3157 | $256.32 | $256.30 | $256.30 |
| Purchase #3 | $33.81 | 4.480% | $35.3247 | $35.32 | $35.30 | $35.30 |
| Purchase #4 | $229.27 | 10.857% | $254.1618 | $254.16 | $254.15 | $254.20 |
| Purchase #5 | $6.52 | 9.801% | $7.159 | $7.16 | $7.15 | $7.20 |
| Purchase #6 | $209.46 | 9.872% | $230.1379 | $230.14 | $230.15 | $230.10 |
| Purchase #7 | $113.53 | 13.252% | $128.575 | $128.58 | $128.60 | $128.60 |
| 7 purchase totals = | $1,022.16 | $1,113.4428 | $1,113.45 | $1,113.40 | $1,113.50 | |