| 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 | $48.78 | 13.448% | $55.3399 | $55.34 | $55.35 | $55.30 |
| Purchase #2 | $204.94 | 6.404% | $218.0644 | $218.06 | $218.05 | $218.10 |
| Purchase #3 | $147.96 | 5.584% | $156.2221 | $156.22 | $156.20 | $156.20 |
| Purchase #4 | $157.50 | 8.202% | $170.4182 | $170.42 | $170.40 | $170.40 |
| Purchase #5 | $13.57 | 8.318% | $14.6988 | $14.70 | $14.70 | $14.70 |
| Purchase #6 | $243.71 | 3.394% | $251.9815 | $251.98 | $252.00 | $252.00 |
| Purchase #7 | $199.70 | 5.748% | $211.1788 | $211.18 | $211.20 | $211.20 |
| 7 purchase totals = | $1,016.16 | $1,077.9037 | $1,077.90 | $1,077.90 | $1,077.90 | |