| 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 | $212.77 | 7.181% | $228.049 | $228.05 | $228.05 | $228.00 |
| Purchase #2 | $207.57 | 7.730% | $223.6152 | $223.62 | $223.60 | $223.60 |
| Purchase #3 | $126.53 | 4.784% | $132.5832 | $132.58 | $132.60 | $132.60 |
| Purchase #4 | $199.48 | 12.776% | $224.9656 | $224.97 | $224.95 | $225.00 |
| Purchase #5 | $48.93 | 11.445% | $54.53 | $54.53 | $54.55 | $54.50 |
| Purchase #6 | $147.87 | 3.333% | $152.7985 | $152.80 | $152.80 | $152.80 |
| Purchase #7 | $120.78 | 7.289% | $129.5837 | $129.58 | $129.60 | $129.60 |
| 7 purchase totals = | $1,063.93 | $1,146.1252 | $1,146.13 | $1,146.15 | $1,146.10 | |