| 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 | $49.78 | 7.594% | $53.5603 | $53.56 | $53.55 | $53.60 |
| Purchase #2 | $183.67 | 6.519% | $195.6434 | $195.64 | $195.65 | $195.60 |
| Purchase #3 | $107.38 | 12.330% | $120.62 | $120.62 | $120.60 | $120.60 |
| Purchase #4 | $69.97 | 4.845% | $73.36 | $73.36 | $73.35 | $73.40 |
| Purchase #5 | $101.49 | 11.759% | $113.4242 | $113.42 | $113.40 | $113.40 |
| Purchase #6 | $241.97 | 5.640% | $255.6171 | $255.62 | $255.60 | $255.60 |
| Purchase #7 | $142.31 | 12.726% | $160.4204 | $160.42 | $160.40 | $160.40 |
| 7 purchase totals = | $896.57 | $972.6454 | $972.64 | $972.55 | $972.60 | |