| 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 | $250.29 | 13.764% | $284.7399 | $284.74 | $284.75 | $284.70 |
| Purchase #2 | $185.83 | 9.219% | $202.9617 | $202.96 | $202.95 | $203.00 |
| Purchase #3 | $145.53 | 9.847% | $159.8603 | $159.86 | $159.85 | $159.90 |
| Purchase #4 | $69.51 | 8.620% | $75.5018 | $75.50 | $75.50 | $75.50 |
| Purchase #5 | $21.50 | 10.780% | $23.8177 | $23.82 | $23.80 | $23.80 |
| Purchase #6 | $135.26 | 10.846% | $149.9303 | $149.93 | $149.95 | $149.90 |
| Purchase #7 | $91.34 | 7.527% | $98.2152 | $98.22 | $98.20 | $98.20 |
| 7 purchase totals = | $899.26 | $995.0269 | $995.03 | $995.00 | $995.00 | |