| 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 | $91.35 | 7.551% | $98.2478 | $98.25 | $98.25 | $98.20 |
| Purchase #2 | $217.69 | 8.768% | $236.7771 | $236.78 | $236.80 | $236.80 |
| Purchase #3 | $201.25 | 4.677% | $210.6625 | $210.66 | $210.65 | $210.70 |
| Purchase #4 | $134.46 | 11.547% | $149.9861 | $149.99 | $150.00 | $150.00 |
| Purchase #5 | $166.29 | 9.465% | $182.0293 | $182.03 | $182.05 | $182.00 |
| Purchase #6 | $202.85 | 8.132% | $219.3458 | $219.35 | $219.35 | $219.30 |
| Purchase #7 | $235.83 | 3.717% | $244.5958 | $244.60 | $244.60 | $244.60 |
| 7 purchase totals = | $1,249.72 | $1,341.6444 | $1,341.66 | $1,341.70 | $1,341.60 | |