| 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 | $160.99 | 8.822% | $175.1925 | $175.19 | $175.20 | $175.20 |
| Purchase #2 | $107.40 | 11.208% | $119.4374 | $119.44 | $119.45 | $119.40 |
| Purchase #3 | $189.44 | 8.567% | $205.6693 | $205.67 | $205.65 | $205.70 |
| Purchase #4 | $224.37 | 12.855% | $253.2128 | $253.21 | $253.20 | $253.20 |
| Purchase #5 | $103.72 | 5.468% | $109.3914 | $109.39 | $109.40 | $109.40 |
| Purchase #6 | $194.84 | 12.331% | $218.8657 | $218.87 | $218.85 | $218.90 |
| Purchase #7 | $218.59 | 12.385% | $245.6624 | $245.66 | $245.65 | $245.70 |
| 7 purchase totals = | $1,199.35 | $1,327.4315 | $1,327.43 | $1,327.40 | $1,327.50 | |