| 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 | $191.60 | 6.514% | $204.0808 | $204.08 | $204.10 | $204.10 |
| Purchase #2 | $120.43 | 8.348% | $130.4835 | $130.48 | $130.50 | $130.50 |
| Purchase #3 | $50.92 | 4.677% | $53.3015 | $53.30 | $53.30 | $53.30 |
| Purchase #4 | $25.66 | 6.517% | $27.3323 | $27.33 | $27.35 | $27.30 |
| Purchase #5 | $117.31 | 13.406% | $133.0366 | $133.04 | $133.05 | $133.00 |
| Purchase #6 | $22.64 | 8.602% | $24.5875 | $24.59 | $24.60 | $24.60 |
| Purchase #7 | $167.64 | 9.546% | $183.6429 | $183.64 | $183.65 | $183.60 |
| 7 purchase totals = | $696.20 | $756.4651 | $756.46 | $756.55 | $756.40 | |