| 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 | $153.86 | 5.741% | $162.6931 | $162.69 | $162.70 | $162.70 |
| Purchase #2 | $140.33 | 6.461% | $149.3967 | $149.40 | $149.40 | $149.40 |
| Purchase #3 | $151.74 | 4.745% | $158.9401 | $158.94 | $158.95 | $158.90 |
| Purchase #4 | $178.96 | 9.448% | $195.8681 | $195.87 | $195.85 | $195.90 |
| Purchase #5 | $82.91 | 5.718% | $87.6508 | $87.65 | $87.65 | $87.70 |
| Purchase #6 | $125.31 | 4.828% | $131.36 | $131.36 | $131.35 | $131.40 |
| Purchase #7 | $163.92 | 6.569% | $174.6879 | $174.69 | $174.70 | $174.70 |
| 7 purchase totals = | $997.03 | $1,060.5967 | $1,060.60 | $1,060.60 | $1,060.70 | |