| 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 | $213.69 | 11.331% | $237.9032 | $237.90 | $237.90 | $237.90 |
| Purchase #2 | $100.68 | 11.326% | $112.083 | $112.08 | $112.10 | $112.10 |
| Purchase #3 | $32.82 | 7.313% | $35.2201 | $35.22 | $35.20 | $35.20 |
| Purchase #4 | $177.98 | 6.302% | $189.1963 | $189.20 | $189.20 | $189.20 |
| Purchase #5 | $138.66 | 5.551% | $146.357 | $146.36 | $146.35 | $146.40 |
| Purchase #6 | $249.50 | 3.209% | $257.5065 | $257.51 | $257.50 | $257.50 |
| Purchase #7 | $200.59 | 9.527% | $219.7002 | $219.70 | $219.70 | $219.70 |
| 7 purchase totals = | $1,113.92 | $1,197.9663 | $1,197.97 | $1,197.95 | $1,198.00 | |