| 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 | $149.96 | 11.551% | $167.2819 | $167.28 | $167.30 | $167.30 |
| Purchase #2 | $177.63 | 9.641% | $194.7553 | $194.76 | $194.75 | $194.80 |
| Purchase #3 | $103.96 | 13.702% | $118.2046 | $118.20 | $118.20 | $118.20 |
| Purchase #4 | $41.85 | 13.478% | $47.4905 | $47.49 | $47.50 | $47.50 |
| Purchase #5 | $107.73 | 7.315% | $115.6104 | $115.61 | $115.60 | $115.60 |
| Purchase #6 | $223.76 | 13.327% | $253.5805 | $253.58 | $253.60 | $253.60 |
| Purchase #7 | $47.96 | 3.201% | $49.4952 | $49.50 | $49.50 | $49.50 |
| 7 purchase totals = | $852.85 | $946.4184 | $946.42 | $946.45 | $946.50 | |