| 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 | $141.87 | 12.325% | $159.3555 | $159.36 | $159.35 | $159.40 |
| Purchase #2 | $225.80 | 4.219% | $235.3265 | $235.33 | $235.35 | $235.30 |
| Purchase #3 | $212.41 | 3.654% | $220.1715 | $220.17 | $220.15 | $220.20 |
| Purchase #4 | $57.87 | 10.450% | $63.9174 | $63.92 | $63.90 | $63.90 |
| Purchase #5 | $45.60 | 13.467% | $51.741 | $51.74 | $51.75 | $51.70 |
| Purchase #6 | $132.68 | 11.607% | $148.0802 | $148.08 | $148.10 | $148.10 |
| Purchase #7 | $143.88 | 6.852% | $153.7387 | $153.74 | $153.75 | $153.70 |
| 7 purchase totals = | $960.11 | $1,032.3308 | $1,032.34 | $1,032.35 | $1,032.30 | |