| 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 | $65.55 | 6.638% | $69.9012 | $69.90 | $69.90 | $69.90 |
| Purchase #2 | $191.66 | 5.867% | $202.9047 | $202.90 | $202.90 | $202.90 |
| Purchase #3 | $202.48 | 11.282% | $225.3238 | $225.32 | $225.30 | $225.30 |
| Purchase #4 | $156.58 | 3.761% | $162.469 | $162.47 | $162.45 | $162.50 |
| Purchase #5 | $165.59 | 10.563% | $183.0813 | $183.08 | $183.10 | $183.10 |
| Purchase #6 | $53.41 | 4.213% | $55.6602 | $55.66 | $55.65 | $55.70 |
| Purchase #7 | $156.90 | 12.769% | $176.9346 | $176.93 | $176.95 | $176.90 |
| 7 purchase totals = | $992.17 | $1,076.2748 | $1,076.26 | $1,076.25 | $1,076.30 | |