| 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 | $155.51 | 10.324% | $171.5649 | $171.56 | $171.55 | $171.60 |
| Purchase #2 | $124.32 | 13.682% | $141.3295 | $141.33 | $141.35 | $141.30 |
| Purchase #3 | $120.79 | 10.165% | $133.0683 | $133.07 | $133.05 | $133.10 |
| Purchase #4 | $81.57 | 12.344% | $91.639 | $91.64 | $91.65 | $91.60 |
| Purchase #5 | $45.29 | 5.166% | $47.6297 | $47.63 | $47.65 | $47.60 |
| Purchase #6 | $69.78 | 11.541% | $77.8333 | $77.83 | $77.85 | $77.80 |
| Purchase #7 | $83.78 | 9.807% | $91.9963 | $92.00 | $92.00 | $92.00 |
| 7 purchase totals = | $681.04 | $755.0610 | $755.06 | $755.10 | $755.00 | |