| 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 | $79.96 | 4.762% | $83.7677 | $83.77 | $83.75 | $83.80 |
| Purchase #2 | $200.52 | 11.733% | $224.047 | $224.05 | $224.05 | $224.00 |
| Purchase #3 | $196.68 | 3.802% | $204.1578 | $204.16 | $204.15 | $204.20 |
| Purchase #4 | $142.68 | 4.173% | $148.634 | $148.63 | $148.65 | $148.60 |
| Purchase #5 | $98.42 | 10.688% | $108.9391 | $108.94 | $108.95 | $108.90 |
| Purchase #6 | $215.45 | 11.683% | $240.621 | $240.62 | $240.60 | $240.60 |
| Purchase #7 | $57.87 | 11.614% | $64.591 | $64.59 | $64.60 | $64.60 |
| 7 purchase totals = | $991.58 | $1,074.7576 | $1,074.76 | $1,074.75 | $1,074.70 | |