| 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 | $100.95 | 13.112% | $114.1866 | $114.19 | $114.20 | $114.20 |
| Purchase #2 | $185.86 | 10.194% | $204.8066 | $204.81 | $204.80 | $204.80 |
| Purchase #3 | $147.39 | 3.178% | $152.0741 | $152.07 | $152.05 | $152.10 |
| Purchase #4 | $247.58 | 11.446% | $275.918 | $275.92 | $275.90 | $275.90 |
| Purchase #5 | $168.35 | 8.263% | $182.2608 | $182.26 | $182.25 | $182.30 |
| Purchase #6 | $107.97 | 3.412% | $111.6539 | $111.65 | $111.65 | $111.70 |
| Purchase #7 | $212.70 | 7.577% | $228.8163 | $228.82 | $228.80 | $228.80 |
| 7 purchase totals = | $1,170.80 | $1,269.7163 | $1,269.72 | $1,269.65 | $1,269.80 | |