| 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 | $150.38 | 11.137% | $167.1278 | $167.13 | $167.15 | $167.10 |
| Purchase #2 | $118.81 | 8.527% | $128.9409 | $128.94 | $128.95 | $128.90 |
| Purchase #3 | $95.66 | 8.253% | $103.5548 | $103.55 | $103.55 | $103.60 |
| Purchase #4 | $111.46 | 5.838% | $117.967 | $117.97 | $117.95 | $118.00 |
| Purchase #5 | $175.29 | 4.726% | $183.5742 | $183.57 | $183.55 | $183.60 |
| Purchase #6 | $118.46 | 10.314% | $130.678 | $130.68 | $130.70 | $130.70 |
| Purchase #7 | $169.30 | 8.444% | $183.5957 | $183.60 | $183.60 | $183.60 |
| 7 purchase totals = | $939.36 | $1,015.4384 | $1,015.44 | $1,015.45 | $1,015.50 | |