| 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 | $224.85 | 3.791% | $233.3741 | $233.37 | $233.35 | $233.40 |
| Purchase #2 | $247.55 | 8.786% | $269.2997 | $269.30 | $269.30 | $269.30 |
| Purchase #3 | $150.58 | 12.656% | $169.6374 | $169.64 | $169.65 | $169.60 |
| Purchase #4 | $8.96 | 10.784% | $9.9262 | $9.93 | $9.95 | $9.90 |
| Purchase #5 | $127.28 | 6.476% | $135.5227 | $135.52 | $135.50 | $135.50 |
| Purchase #6 | $170.76 | 5.550% | $180.2372 | $180.24 | $180.25 | $180.20 |
| Purchase #7 | $43.79 | 5.848% | $46.3508 | $46.35 | $46.35 | $46.40 |
| 7 purchase totals = | $973.77 | $1,044.3481 | $1,044.35 | $1,044.35 | $1,044.30 | |