| 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 | $94.39 | 11.484% | $105.2297 | $105.23 | $105.25 | $105.20 |
| Purchase #2 | $107.80 | 6.356% | $114.6518 | $114.65 | $114.65 | $114.70 |
| Purchase #3 | $129.81 | 4.567% | $135.7384 | $135.74 | $135.75 | $135.70 |
| Purchase #4 | $235.55 | 5.304% | $248.0436 | $248.04 | $248.05 | $248.00 |
| Purchase #5 | $51.96 | 3.209% | $53.6274 | $53.63 | $53.65 | $53.60 |
| Purchase #6 | $74.63 | 5.213% | $78.5205 | $78.52 | $78.50 | $78.50 |
| Purchase #7 | $8.98 | 5.622% | $9.4849 | $9.48 | $9.50 | $9.50 |
| 7 purchase totals = | $703.12 | $745.2963 | $745.29 | $745.35 | $745.20 | |