| 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 | $49.83 | 5.653% | $52.6469 | $52.65 | $52.65 | $52.60 |
| Purchase #2 | $139.27 | 4.509% | $145.5497 | $145.55 | $145.55 | $145.50 |
| Purchase #3 | $220.62 | 5.730% | $233.2615 | $233.26 | $233.25 | $233.30 |
| Purchase #4 | $114.73 | 4.141% | $119.481 | $119.48 | $119.50 | $119.50 |
| Purchase #5 | $50.64 | 6.421% | $53.8916 | $53.89 | $53.90 | $53.90 |
| Purchase #6 | $70.89 | 7.391% | $76.1295 | $76.13 | $76.15 | $76.10 |
| Purchase #7 | $242.64 | 9.497% | $265.6835 | $265.68 | $265.70 | $265.70 |
| 7 purchase totals = | $888.62 | $946.6437 | $946.64 | $946.70 | $946.60 | |