| 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 | $6.67 | 8.726% | $7.252 | $7.25 | $7.25 | $7.30 |
| Purchase #2 | $69.49 | 4.830% | $72.8464 | $72.85 | $72.85 | $72.80 |
| Purchase #3 | $149.51 | 8.870% | $162.7715 | $162.77 | $162.75 | $162.80 |
| Purchase #4 | $214.74 | 11.326% | $239.0615 | $239.06 | $239.05 | $239.10 |
| Purchase #5 | $143.32 | 12.471% | $161.1934 | $161.19 | $161.20 | $161.20 |
| Purchase #6 | $239.26 | 9.500% | $261.9897 | $261.99 | $262.00 | $262.00 |
| Purchase #7 | $138.45 | 8.756% | $150.5727 | $150.57 | $150.55 | $150.60 |
| 7 purchase totals = | $961.44 | $1,055.6872 | $1,055.68 | $1,055.65 | $1,055.80 | |