| 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 | $47.88 | 11.218% | $53.2512 | $53.25 | $53.25 | $53.30 |
| Purchase #2 | $123.82 | 4.676% | $129.6098 | $129.61 | $129.60 | $129.60 |
| Purchase #3 | $147.99 | 3.223% | $152.7597 | $152.76 | $152.75 | $152.80 |
| Purchase #4 | $120.62 | 8.239% | $130.5579 | $130.56 | $130.55 | $130.60 |
| Purchase #5 | $135.76 | 6.384% | $144.4269 | $144.43 | $144.45 | $144.40 |
| Purchase #6 | $218.88 | 9.461% | $239.5882 | $239.59 | $239.60 | $239.60 |
| Purchase #7 | $59.49 | 10.642% | $65.8209 | $65.82 | $65.80 | $65.80 |
| 7 purchase totals = | $854.44 | $916.0146 | $916.02 | $916.00 | $916.10 | |