| 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 | $176.39 | 8.844% | $191.9899 | $191.99 | $192.00 | $192.00 |
| Purchase #2 | $191.93 | 11.581% | $214.1574 | $214.16 | $214.15 | $214.20 |
| Purchase #3 | $209.96 | 8.345% | $227.4812 | $227.48 | $227.50 | $227.50 |
| Purchase #4 | $67.71 | 7.742% | $72.9521 | $72.95 | $72.95 | $73.00 |
| Purchase #5 | $22.44 | 13.340% | $25.4335 | $25.43 | $25.45 | $25.40 |
| Purchase #6 | $189.60 | 4.160% | $197.4874 | $197.49 | $197.50 | $197.50 |
| Purchase #7 | $202.66 | 9.148% | $221.1993 | $221.20 | $221.20 | $221.20 |
| 7 purchase totals = | $1,060.69 | $1,150.7008 | $1,150.70 | $1,150.75 | $1,150.80 | |