| 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 | $228.25 | 4.770% | $239.1375 | $239.14 | $239.15 | $239.10 |
| Purchase #2 | $104.48 | 6.708% | $111.4885 | $111.49 | $111.50 | $111.50 |
| Purchase #3 | $226.36 | 9.115% | $246.9927 | $246.99 | $247.00 | $247.00 |
| Purchase #4 | $60.98 | 3.232% | $62.9509 | $62.95 | $62.95 | $63.00 |
| Purchase #5 | $180.31 | 12.486% | $202.8235 | $202.82 | $202.80 | $202.80 |
| Purchase #6 | $141.53 | 12.575% | $159.3274 | $159.33 | $159.35 | $159.30 |
| Purchase #7 | $87.38 | 9.264% | $95.4749 | $95.47 | $95.45 | $95.50 |
| 7 purchase totals = | $1,029.29 | $1,118.1954 | $1,118.19 | $1,118.20 | $1,118.20 | |