| 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 | $248.77 | 3.301% | $256.9819 | $256.98 | $257.00 | $257.00 |
| Purchase #2 | $95.28 | 6.808% | $101.7667 | $101.77 | $101.75 | $101.80 |
| Purchase #3 | $231.43 | 3.683% | $239.9536 | $239.95 | $239.95 | $240.00 |
| Purchase #4 | $73.63 | 11.464% | $82.0709 | $82.07 | $82.05 | $82.10 |
| Purchase #5 | $109.75 | 8.392% | $118.9602 | $118.96 | $118.95 | $119.00 |
| Purchase #6 | $209.39 | 10.722% | $231.8408 | $231.84 | $231.85 | $231.80 |
| Purchase #7 | $155.73 | 9.186% | $170.0354 | $170.04 | $170.05 | $170.00 |
| 7 purchase totals = | $1,123.98 | $1,201.6095 | $1,201.61 | $1,201.60 | $1,201.70 | |