| 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 | $174.79 | 10.565% | $193.2566 | $193.26 | $193.25 | $193.30 |
| Purchase #2 | $146.46 | 12.452% | $164.6972 | $164.70 | $164.70 | $164.70 |
| Purchase #3 | $239.45 | 7.232% | $256.767 | $256.77 | $256.75 | $256.80 |
| Purchase #4 | $243.42 | 5.127% | $255.9001 | $255.90 | $255.90 | $255.90 |
| Purchase #5 | $101.73 | 8.295% | $110.1685 | $110.17 | $110.15 | $110.20 |
| Purchase #6 | $21.65 | 6.153% | $22.9821 | $22.98 | $23.00 | $23.00 |
| Purchase #7 | $6.61 | 9.205% | $7.2185 | $7.22 | $7.20 | $7.20 |
| 7 purchase totals = | $934.11 | $1,010.9900 | $1,011.00 | $1,010.95 | $1,011.10 | |