| 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 | $215.26 | 3.634% | $223.0825 | $223.08 | $223.10 | $223.10 |
| Purchase #2 | $120.51 | 3.429% | $124.6423 | $124.64 | $124.65 | $124.60 |
| Purchase #3 | $40.35 | 3.223% | $41.6505 | $41.65 | $41.65 | $41.70 |
| Purchase #4 | $47.82 | 13.320% | $54.1896 | $54.19 | $54.20 | $54.20 |
| Purchase #5 | $206.71 | 11.178% | $229.816 | $229.82 | $229.80 | $229.80 |
| Purchase #6 | $226.62 | 11.110% | $251.7975 | $251.80 | $251.80 | $251.80 |
| Purchase #7 | $248.83 | 10.697% | $275.4473 | $275.45 | $275.45 | $275.40 |
| 7 purchase totals = | $1,106.10 | $1,200.6257 | $1,200.63 | $1,200.65 | $1,200.60 | |