| 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 | $59.57 | 5.243% | $62.6933 | $62.69 | $62.70 | $62.70 |
| Purchase #2 | $83.47 | 4.781% | $87.4607 | $87.46 | $87.45 | $87.50 |
| Purchase #3 | $243.64 | 10.154% | $268.3792 | $268.38 | $268.40 | $268.40 |
| Purchase #4 | $156.68 | 9.370% | $171.3609 | $171.36 | $171.35 | $171.40 |
| Purchase #5 | $133.93 | 13.291% | $151.7306 | $151.73 | $151.75 | $151.70 |
| Purchase #6 | $220.82 | 10.391% | $243.7654 | $243.77 | $243.75 | $243.80 |
| Purchase #7 | $178.85 | 10.429% | $197.5023 | $197.50 | $197.50 | $197.50 |
| 7 purchase totals = | $1,076.96 | $1,182.8924 | $1,182.89 | $1,182.90 | $1,183.00 | |