| 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 | $221.87 | 10.272% | $244.6605 | $244.66 | $244.65 | $244.70 |
| Purchase #2 | $215.46 | 6.700% | $229.8958 | $229.90 | $229.90 | $229.90 |
| Purchase #3 | $168.69 | 8.865% | $183.6444 | $183.64 | $183.65 | $183.60 |
| Purchase #4 | $235.49 | 9.569% | $258.024 | $258.02 | $258.00 | $258.00 |
| Purchase #5 | $164.64 | 10.296% | $181.5913 | $181.59 | $181.60 | $181.60 |
| Purchase #6 | $211.63 | 3.765% | $219.5979 | $219.60 | $219.60 | $219.60 |
| Purchase #7 | $60.38 | 6.414% | $64.2528 | $64.25 | $64.25 | $64.30 |
| 7 purchase totals = | $1,278.16 | $1,381.6667 | $1,381.66 | $1,381.65 | $1,381.70 | |