| 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 | $129.60 | 3.171% | $133.7096 | $133.71 | $133.70 | $133.70 |
| Purchase #2 | $73.68 | 3.182% | $76.0245 | $76.02 | $76.00 | $76.00 |
| Purchase #3 | $223.55 | 12.552% | $251.61 | $251.61 | $251.60 | $251.60 |
| Purchase #4 | $204.91 | 13.391% | $232.3495 | $232.35 | $232.35 | $232.30 |
| Purchase #5 | $88.42 | 12.430% | $99.4106 | $99.41 | $99.40 | $99.40 |
| Purchase #6 | $38.28 | 8.516% | $41.5399 | $41.54 | $41.55 | $41.50 |
| Purchase #7 | $166.45 | 5.437% | $175.4999 | $175.50 | $175.50 | $175.50 |
| 7 purchase totals = | $924.89 | $1,010.1440 | $1,010.14 | $1,010.10 | $1,010.00 | |