| 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 | $73.60 | 3.266% | $76.0038 | $76.00 | $76.00 | $76.00 |
| Purchase #2 | $211.49 | 5.480% | $223.0797 | $223.08 | $223.10 | $223.10 |
| Purchase #3 | $229.46 | 10.541% | $253.6474 | $253.65 | $253.65 | $253.60 |
| Purchase #4 | $48.35 | 11.364% | $53.8445 | $53.84 | $53.85 | $53.80 |
| Purchase #5 | $236.48 | 6.366% | $251.5343 | $251.53 | $251.55 | $251.50 |
| Purchase #6 | $156.68 | 8.166% | $169.4745 | $169.47 | $169.45 | $169.50 |
| Purchase #7 | $111.55 | 5.573% | $117.7667 | $117.77 | $117.75 | $117.80 |
| 7 purchase totals = | $1,067.61 | $1,145.3509 | $1,145.34 | $1,145.35 | $1,145.30 | |