| 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 | $203.69 | 6.153% | $216.223 | $216.22 | $216.20 | $216.20 |
| Purchase #2 | $225.36 | 4.431% | $235.3457 | $235.35 | $235.35 | $235.30 |
| Purchase #3 | $220.77 | 6.804% | $235.7912 | $235.79 | $235.80 | $235.80 |
| Purchase #4 | $96.44 | 6.276% | $102.4926 | $102.49 | $102.50 | $102.50 |
| Purchase #5 | $72.64 | 5.751% | $76.8175 | $76.82 | $76.80 | $76.80 |
| Purchase #6 | $238.83 | 13.393% | $270.8165 | $270.82 | $270.80 | $270.80 |
| Purchase #7 | $157.71 | 7.837% | $170.0697 | $170.07 | $170.05 | $170.10 |
| 7 purchase totals = | $1,215.44 | $1,307.5562 | $1,307.56 | $1,307.50 | $1,307.50 | |