| 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 | $204.81 | 3.395% | $211.7633 | $211.76 | $211.75 | $211.80 |
| Purchase #2 | $181.80 | 3.174% | $187.5703 | $187.57 | $187.55 | $187.60 |
| Purchase #3 | $91.94 | 3.694% | $95.3363 | $95.34 | $95.35 | $95.30 |
| Purchase #4 | $106.58 | 5.483% | $112.4238 | $112.42 | $112.40 | $112.40 |
| Purchase #5 | $231.52 | 7.139% | $248.0482 | $248.05 | $248.05 | $248.00 |
| Purchase #6 | $31.92 | 12.402% | $35.8787 | $35.88 | $35.90 | $35.90 |
| Purchase #7 | $48.75 | 3.159% | $50.29 | $50.29 | $50.30 | $50.30 |
| 7 purchase totals = | $897.32 | $941.3106 | $941.31 | $941.30 | $941.30 | |