| 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 | $84.50 | 9.236% | $92.3044 | $92.30 | $92.30 | $92.30 |
| Purchase #2 | $57.35 | 12.587% | $64.5686 | $64.57 | $64.55 | $64.60 |
| Purchase #3 | $51.61 | 6.570% | $55.0008 | $55.00 | $55.00 | $55.00 |
| Purchase #4 | $44.46 | 7.261% | $47.6882 | $47.69 | $47.70 | $47.70 |
| Purchase #5 | $241.25 | 12.154% | $270.5715 | $270.57 | $270.55 | $270.60 |
| Purchase #6 | $215.42 | 9.845% | $236.6281 | $236.63 | $236.65 | $236.60 |
| Purchase #7 | $62.81 | 8.319% | $68.0352 | $68.04 | $68.05 | $68.00 |
| 7 purchase totals = | $757.40 | $834.7968 | $834.80 | $834.80 | $834.80 | |