| 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 | $186.96 | 8.167% | $202.229 | $202.23 | $202.25 | $202.20 |
| Purchase #2 | $150.39 | 11.864% | $168.2323 | $168.23 | $168.25 | $168.20 |
| Purchase #3 | $228.57 | 9.444% | $250.1562 | $250.16 | $250.15 | $250.20 |
| Purchase #4 | $172.58 | 13.272% | $195.4848 | $195.48 | $195.50 | $195.50 |
| Purchase #5 | $53.41 | 6.416% | $56.8368 | $56.84 | $56.85 | $56.80 |
| Purchase #6 | $131.43 | 12.577% | $147.96 | $147.96 | $147.95 | $148.00 |
| Purchase #7 | $103.41 | 6.790% | $110.4315 | $110.43 | $110.45 | $110.40 |
| 7 purchase totals = | $1,026.75 | $1,131.3306 | $1,131.33 | $1,131.40 | $1,131.30 | |