| 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 | $19.66 | 8.630% | $21.3567 | $21.36 | $21.35 | $21.40 |
| Purchase #2 | $234.64 | 3.139% | $242.0053 | $242.01 | $242.00 | $242.00 |
| Purchase #3 | $240.60 | 7.625% | $258.9458 | $258.95 | $258.95 | $258.90 |
| Purchase #4 | $7.27 | 4.787% | $7.618 | $7.62 | $7.60 | $7.60 |
| Purchase #5 | $194.66 | 8.233% | $210.6864 | $210.69 | $210.70 | $210.70 |
| Purchase #6 | $241.51 | 8.392% | $261.7775 | $261.78 | $261.80 | $261.80 |
| Purchase #7 | $156.34 | 7.720% | $168.4094 | $168.41 | $168.40 | $168.40 |
| 7 purchase totals = | $1,094.68 | $1,170.7991 | $1,170.82 | $1,170.80 | $1,170.80 | |