| 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 | $119.37 | 3.753% | $123.85 | $123.85 | $123.85 | $123.90 |
| Purchase #2 | $137.97 | 11.570% | $153.9331 | $153.93 | $153.95 | $153.90 |
| Purchase #3 | $240.49 | 13.434% | $272.7974 | $272.80 | $272.80 | $272.80 |
| Purchase #4 | $218.40 | 11.444% | $243.3937 | $243.39 | $243.40 | $243.40 |
| Purchase #5 | $70.45 | 4.784% | $73.8203 | $73.82 | $73.80 | $73.80 |
| Purchase #6 | $85.76 | 13.809% | $97.6026 | $97.60 | $97.60 | $97.60 |
| Purchase #7 | $137.55 | 5.450% | $145.0465 | $145.05 | $145.05 | $145.00 |
| 7 purchase totals = | $1,009.99 | $1,110.4436 | $1,110.44 | $1,110.45 | $1,110.40 | |