| 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 | $220.49 | 11.477% | $245.7956 | $245.80 | $245.80 | $245.80 |
| Purchase #2 | $55.73 | 6.835% | $59.5391 | $59.54 | $59.55 | $59.50 |
| Purchase #3 | $219.29 | 11.114% | $243.6619 | $243.66 | $243.65 | $243.70 |
| Purchase #4 | $84.55 | 9.355% | $92.4597 | $92.46 | $92.45 | $92.50 |
| Purchase #5 | $70.75 | 7.764% | $76.243 | $76.24 | $76.25 | $76.20 |
| Purchase #6 | $45.87 | 9.525% | $50.2391 | $50.24 | $50.25 | $50.20 |
| Purchase #7 | $249.81 | 8.843% | $271.9007 | $271.90 | $271.90 | $271.90 |
| 7 purchase totals = | $946.49 | $1,039.8391 | $1,039.84 | $1,039.85 | $1,039.80 | |