| 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 | $117.34 | 6.505% | $124.973 | $124.97 | $124.95 | $125.00 |
| Purchase #2 | $209.55 | 5.366% | $220.7945 | $220.79 | $220.80 | $220.80 |
| Purchase #3 | $200.94 | 6.384% | $213.768 | $213.77 | $213.75 | $213.80 |
| Purchase #4 | $43.80 | 6.188% | $46.5103 | $46.51 | $46.50 | $46.50 |
| Purchase #5 | $138.85 | 9.442% | $151.9602 | $151.96 | $151.95 | $152.00 |
| Purchase #6 | $77.87 | 13.419% | $88.3194 | $88.32 | $88.30 | $88.30 |
| Purchase #7 | $192.51 | 9.774% | $211.3259 | $211.33 | $211.35 | $211.30 |
| 7 purchase totals = | $980.86 | $1,057.6513 | $1,057.65 | $1,057.60 | $1,057.70 | |