| 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 | $244.67 | 6.644% | $260.9259 | $260.93 | $260.95 | $260.90 |
| Purchase #2 | $192.65 | 9.118% | $210.2158 | $210.22 | $210.20 | $210.20 |
| Purchase #3 | $22.71 | 12.820% | $25.6214 | $25.62 | $25.60 | $25.60 |
| Purchase #4 | $239.89 | 11.110% | $266.5418 | $266.54 | $266.55 | $266.50 |
| Purchase #5 | $31.37 | 9.382% | $34.3131 | $34.31 | $34.30 | $34.30 |
| Purchase #6 | $92.53 | 10.718% | $102.4474 | $102.45 | $102.45 | $102.40 |
| Purchase #7 | $122.42 | 3.155% | $126.2824 | $126.28 | $126.30 | $126.30 |
| 7 purchase totals = | $946.24 | $1,026.3478 | $1,026.35 | $1,026.35 | $1,026.20 | |