| 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 | $46.70 | 7.153% | $50.0405 | $50.04 | $50.05 | $50.00 |
| Purchase #2 | $218.56 | 7.626% | $235.2274 | $235.23 | $235.25 | $235.20 |
| Purchase #3 | $92.86 | 12.643% | $104.6003 | $104.60 | $104.60 | $104.60 |
| Purchase #4 | $192.59 | 6.656% | $205.4088 | $205.41 | $205.40 | $205.40 |
| Purchase #5 | $195.99 | 10.268% | $216.1143 | $216.11 | $216.10 | $216.10 |
| Purchase #6 | $23.53 | 3.354% | $24.3192 | $24.32 | $24.30 | $24.30 |
| Purchase #7 | $34.64 | 11.359% | $38.5748 | $38.57 | $38.55 | $38.60 |
| 7 purchase totals = | $804.87 | $874.2853 | $874.28 | $874.25 | $874.20 | |