| 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 | $66.38 | 11.231% | $73.8351 | $73.84 | $73.85 | $73.80 |
| Purchase #2 | $123.31 | 9.598% | $135.1453 | $135.15 | $135.15 | $135.10 |
| Purchase #3 | $134.58 | 8.521% | $146.0476 | $146.05 | $146.05 | $146.00 |
| Purchase #4 | $146.57 | 3.345% | $151.4728 | $151.47 | $151.45 | $151.50 |
| Purchase #5 | $202.39 | 7.564% | $217.6988 | $217.70 | $217.70 | $217.70 |
| Purchase #6 | $85.53 | 8.103% | $92.4605 | $92.46 | $92.45 | $92.50 |
| Purchase #7 | $205.44 | 12.496% | $231.1118 | $231.11 | $231.10 | $231.10 |
| 7 purchase totals = | $964.20 | $1,047.7719 | $1,047.78 | $1,047.75 | $1,047.70 | |