| 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 | $22.66 | 8.789% | $24.6516 | $24.65 | $24.65 | $24.70 |
| Purchase #2 | $31.71 | 9.342% | $34.6723 | $34.67 | $34.65 | $34.70 |
| Purchase #3 | $250.48 | 6.272% | $266.1901 | $266.19 | $266.20 | $266.20 |
| Purchase #4 | $231.58 | 9.166% | $252.8066 | $252.81 | $252.80 | $252.80 |
| Purchase #5 | $243.46 | 9.509% | $266.6106 | $266.61 | $266.60 | $266.60 |
| Purchase #6 | $201.62 | 10.289% | $222.3647 | $222.36 | $222.35 | $222.40 |
| Purchase #7 | $12.73 | 5.255% | $13.399 | $13.40 | $13.40 | $13.40 |
| 7 purchase totals = | $994.24 | $1,080.6949 | $1,080.69 | $1,080.65 | $1,080.80 | |