| 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 | $215.66 | 12.296% | $242.1776 | $242.18 | $242.20 | $242.20 |
| Purchase #2 | $244.57 | 12.799% | $275.8725 | $275.87 | $275.85 | $275.90 |
| Purchase #3 | $135.36 | 8.673% | $147.0998 | $147.10 | $147.10 | $147.10 |
| Purchase #4 | $51.70 | 5.727% | $54.6609 | $54.66 | $54.65 | $54.70 |
| Purchase #5 | $205.37 | 7.443% | $220.6557 | $220.66 | $220.65 | $220.70 |
| Purchase #6 | $78.55 | 11.794% | $87.8142 | $87.81 | $87.80 | $87.80 |
| Purchase #7 | $217.94 | 13.811% | $248.0397 | $248.04 | $248.05 | $248.00 |
| 7 purchase totals = | $1,149.15 | $1,276.3204 | $1,276.32 | $1,276.30 | $1,276.40 | |