| 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 | $239.69 | 7.613% | $257.9376 | $257.94 | $257.95 | $257.90 |
| Purchase #2 | $215.68 | 6.298% | $229.2635 | $229.26 | $229.25 | $229.30 |
| Purchase #3 | $91.67 | 4.676% | $95.9565 | $95.96 | $95.95 | $96.00 |
| Purchase #4 | $130.94 | 13.287% | $148.338 | $148.34 | $148.35 | $148.30 |
| Purchase #5 | $50.72 | 6.418% | $53.9752 | $53.98 | $54.00 | $54.00 |
| Purchase #6 | $191.94 | 12.109% | $215.182 | $215.18 | $215.20 | $215.20 |
| Purchase #7 | $138.30 | 10.148% | $152.3347 | $152.33 | $152.35 | $152.30 |
| 7 purchase totals = | $1,058.94 | $1,152.9875 | $1,152.99 | $1,153.05 | $1,153.00 | |