| 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 | $135.74 | 10.328% | $149.7592 | $149.76 | $149.75 | $149.80 |
| Purchase #2 | $213.33 | 8.334% | $231.1089 | $231.11 | $231.10 | $231.10 |
| Purchase #3 | $218.26 | 6.162% | $231.7092 | $231.71 | $231.70 | $231.70 |
| Purchase #4 | $85.34 | 8.572% | $92.6553 | $92.66 | $92.65 | $92.70 |
| Purchase #5 | $147.94 | 13.576% | $168.0243 | $168.02 | $168.00 | $168.00 |
| Purchase #6 | $94.39 | 3.801% | $97.9778 | $97.98 | $98.00 | $98.00 |
| Purchase #7 | $38.44 | 12.616% | $43.2896 | $43.29 | $43.30 | $43.30 |
| 7 purchase totals = | $933.44 | $1,014.5243 | $1,014.53 | $1,014.50 | $1,014.60 | |