| 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 | $215.27 | 8.744% | $234.0932 | $234.09 | $234.10 | $234.10 |
| Purchase #2 | $182.50 | 7.745% | $196.6346 | $196.63 | $196.65 | $196.60 |
| Purchase #3 | $167.57 | 10.246% | $184.7392 | $184.74 | $184.75 | $184.70 |
| Purchase #4 | $175.42 | 9.225% | $191.6025 | $191.60 | $191.60 | $191.60 |
| Purchase #5 | $38.91 | 8.344% | $42.1567 | $42.16 | $42.15 | $42.20 |
| Purchase #6 | $204.96 | 10.556% | $226.5956 | $226.60 | $226.60 | $226.60 |
| Purchase #7 | $176.36 | 13.653% | $200.4384 | $200.44 | $200.45 | $200.40 |
| 7 purchase totals = | $1,160.99 | $1,276.2602 | $1,276.26 | $1,276.30 | $1,276.20 | |