| 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 | $197.93 | 5.361% | $208.541 | $208.54 | $208.55 | $208.50 |
| Purchase #2 | $190.69 | 7.861% | $205.6801 | $205.68 | $205.70 | $205.70 |
| Purchase #3 | $9.80 | 5.511% | $10.3401 | $10.34 | $10.35 | $10.30 |
| Purchase #4 | $232.47 | 10.813% | $257.607 | $257.61 | $257.60 | $257.60 |
| Purchase #5 | $182.51 | 5.430% | $192.4203 | $192.42 | $192.40 | $192.40 |
| Purchase #6 | $8.83 | 11.742% | $9.8668 | $9.87 | $9.85 | $9.90 |
| Purchase #7 | $183.88 | 12.509% | $206.8815 | $206.88 | $206.90 | $206.90 |
| 7 purchase totals = | $1,006.11 | $1,091.3368 | $1,091.34 | $1,091.35 | $1,091.30 | |