| 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 | $96.42 | 6.807% | $102.9833 | $102.98 | $103.00 | $103.00 |
| Purchase #2 | $222.90 | 8.382% | $241.5835 | $241.58 | $241.60 | $241.60 |
| Purchase #3 | $66.34 | 3.623% | $68.7435 | $68.74 | $68.75 | $68.70 |
| Purchase #4 | $90.96 | 8.190% | $98.4096 | $98.41 | $98.40 | $98.40 |
| Purchase #5 | $7.82 | 7.297% | $8.3906 | $8.39 | $8.40 | $8.40 |
| Purchase #6 | $60.50 | 9.678% | $66.3552 | $66.36 | $66.35 | $66.40 |
| Purchase #7 | $236.33 | 13.422% | $268.0502 | $268.05 | $268.05 | $268.10 |
| 7 purchase totals = | $781.27 | $854.5159 | $854.51 | $854.55 | $854.60 | |