| 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 | $113.79 | 4.599% | $119.0232 | $119.02 | $119.00 | $119.00 |
| Purchase #2 | $168.77 | 9.561% | $184.9061 | $184.91 | $184.90 | $184.90 |
| Purchase #3 | $210.25 | 10.180% | $231.6535 | $231.65 | $231.65 | $231.70 |
| Purchase #4 | $83.83 | 4.500% | $87.6024 | $87.60 | $87.60 | $87.60 |
| Purchase #5 | $13.27 | 6.520% | $14.1352 | $14.14 | $14.15 | $14.10 |
| Purchase #6 | $116.72 | 10.631% | $129.1285 | $129.13 | $129.15 | $129.10 |
| Purchase #7 | $138.67 | 6.138% | $147.1816 | $147.18 | $147.20 | $147.20 |
| 7 purchase totals = | $845.30 | $913.6305 | $913.63 | $913.65 | $913.60 | |