| 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 | $149.66 | 4.725% | $156.7314 | $156.73 | $156.75 | $156.70 |
| Purchase #2 | $203.61 | 6.108% | $216.0465 | $216.05 | $216.05 | $216.00 |
| Purchase #3 | $135.78 | 11.380% | $151.2318 | $151.23 | $151.25 | $151.20 |
| Purchase #4 | $223.37 | 13.678% | $253.9225 | $253.92 | $253.90 | $253.90 |
| Purchase #5 | $133.73 | 8.254% | $144.7681 | $144.77 | $144.75 | $144.80 |
| Purchase #6 | $101.99 | 4.368% | $106.4449 | $106.44 | $106.45 | $106.40 |
| Purchase #7 | $5.68 | 8.355% | $6.1546 | $6.15 | $6.15 | $6.20 |
| 7 purchase totals = | $953.82 | $1,035.2998 | $1,035.29 | $1,035.30 | $1,035.20 | |