| 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 | $26.28 | 5.138% | $27.6303 | $27.63 | $27.65 | $27.60 |
| Purchase #2 | $231.41 | 12.670% | $260.7296 | $260.73 | $260.75 | $260.70 |
| Purchase #3 | $221.38 | 13.570% | $251.4213 | $251.42 | $251.40 | $251.40 |
| Purchase #4 | $216.76 | 5.329% | $228.3111 | $228.31 | $228.30 | $228.30 |
| Purchase #5 | $207.64 | 7.557% | $223.3314 | $223.33 | $223.35 | $223.30 |
| Purchase #6 | $217.97 | 12.185% | $244.5296 | $244.53 | $244.55 | $244.50 |
| Purchase #7 | $27.54 | 6.252% | $29.2618 | $29.26 | $29.25 | $29.30 |
| 7 purchase totals = | $1,148.98 | $1,265.2151 | $1,265.21 | $1,265.25 | $1,265.10 | |