| 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 | $216.92 | 6.725% | $231.5079 | $231.51 | $231.50 | $231.50 |
| Purchase #2 | $245.28 | 10.405% | $270.8014 | $270.80 | $270.80 | $270.80 |
| Purchase #3 | $189.62 | 5.828% | $200.6711 | $200.67 | $200.65 | $200.70 |
| Purchase #4 | $105.71 | 6.475% | $112.5547 | $112.55 | $112.55 | $112.60 |
| Purchase #5 | $119.70 | 10.812% | $132.642 | $132.64 | $132.65 | $132.60 |
| Purchase #6 | $221.42 | 5.541% | $233.6889 | $233.69 | $233.70 | $233.70 |
| Purchase #7 | $219.80 | 8.479% | $238.4368 | $238.44 | $238.45 | $238.40 |
| 7 purchase totals = | $1,318.45 | $1,420.3028 | $1,420.30 | $1,420.30 | $1,420.30 | |