| 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 | $242.99 | 11.120% | $270.0105 | $270.01 | $270.00 | $270.00 |
| Purchase #2 | $131.51 | 7.702% | $141.6389 | $141.64 | $141.65 | $141.60 |
| Purchase #3 | $145.39 | 8.686% | $158.0186 | $158.02 | $158.00 | $158.00 |
| Purchase #4 | $13.61 | 5.437% | $14.35 | $14.35 | $14.35 | $14.40 |
| Purchase #5 | $212.25 | 6.305% | $225.6324 | $225.63 | $225.65 | $225.60 |
| Purchase #6 | $136.80 | 10.807% | $151.584 | $151.58 | $151.60 | $151.60 |
| Purchase #7 | $50.60 | 11.376% | $56.3563 | $56.36 | $56.35 | $56.40 |
| 7 purchase totals = | $933.15 | $1,017.5907 | $1,017.59 | $1,017.60 | $1,017.60 | |