| 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 | $192.52 | 9.410% | $210.6361 | $210.64 | $210.65 | $210.60 |
| Purchase #2 | $222.77 | 13.681% | $253.2472 | $253.25 | $253.25 | $253.20 |
| Purchase #3 | $137.64 | 7.150% | $147.4813 | $147.48 | $147.50 | $147.50 |
| Purchase #4 | $237.60 | 4.652% | $248.6532 | $248.65 | $248.65 | $248.70 |
| Purchase #5 | $49.97 | 6.194% | $53.0651 | $53.07 | $53.05 | $53.10 |
| Purchase #6 | $13.97 | 6.146% | $14.8286 | $14.83 | $14.85 | $14.80 |
| Purchase #7 | $107.94 | 7.650% | $116.1974 | $116.20 | $116.20 | $116.20 |
| 7 purchase totals = | $962.41 | $1,044.1089 | $1,044.12 | $1,044.15 | $1,044.10 | |