| 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 | $119.38 | 8.524% | $129.556 | $129.56 | $129.55 | $129.60 |
| Purchase #2 | $160.75 | 8.563% | $174.515 | $174.52 | $174.50 | $174.50 |
| Purchase #3 | $11.93 | 10.334% | $13.1628 | $13.16 | $13.15 | $13.20 |
| Purchase #4 | $184.97 | 5.418% | $194.9917 | $194.99 | $195.00 | $195.00 |
| Purchase #5 | $166.76 | 6.508% | $177.6127 | $177.61 | $177.60 | $177.60 |
| Purchase #6 | $245.60 | 9.744% | $269.5313 | $269.53 | $269.55 | $269.50 |
| Purchase #7 | $130.39 | 7.418% | $140.0623 | $140.06 | $140.05 | $140.10 |
| 7 purchase totals = | $1,019.78 | $1,099.4318 | $1,099.43 | $1,099.40 | $1,099.50 | |