| 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 | $75.93 | 10.727% | $84.075 | $84.08 | $84.10 | $84.10 |
| Purchase #2 | $36.87 | 3.393% | $38.121 | $38.12 | $38.10 | $38.10 |
| Purchase #3 | $72.56 | 8.863% | $78.991 | $78.99 | $79.00 | $79.00 |
| Purchase #4 | $92.46 | 13.110% | $104.5815 | $104.58 | $104.60 | $104.60 |
| Purchase #5 | $238.51 | 13.385% | $270.4346 | $270.43 | $270.45 | $270.40 |
| Purchase #6 | $170.89 | 4.483% | $178.551 | $178.55 | $178.55 | $178.60 |
| Purchase #7 | $244.78 | 6.162% | $259.8633 | $259.86 | $259.85 | $259.90 |
| 7 purchase totals = | $932.00 | $1,014.6174 | $1,014.61 | $1,014.65 | $1,014.70 | |