| 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 | $92.42 | 6.843% | $98.7443 | $98.74 | $98.75 | $98.70 |
| Purchase #2 | $45.68 | 8.357% | $49.4975 | $49.50 | $49.50 | $49.50 |
| Purchase #3 | $94.93 | 4.195% | $98.9123 | $98.91 | $98.90 | $98.90 |
| Purchase #4 | $140.67 | 8.226% | $152.2415 | $152.24 | $152.25 | $152.20 |
| Purchase #5 | $6.61 | 6.763% | $7.057 | $7.06 | $7.05 | $7.10 |
| Purchase #6 | $20.37 | 7.516% | $21.901 | $21.90 | $21.90 | $21.90 |
| Purchase #7 | $229.77 | 5.607% | $242.6532 | $242.65 | $242.65 | $242.70 |
| 7 purchase totals = | $630.45 | $671.0068 | $671.00 | $671.00 | $671.00 | |