| 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 | $206.27 | 4.148% | $214.8261 | $214.83 | $214.85 | $214.80 |
| Purchase #2 | $41.30 | 11.449% | $46.0284 | $46.03 | $46.05 | $46.00 |
| Purchase #3 | $50.77 | 10.802% | $56.2542 | $56.25 | $56.25 | $56.30 |
| Purchase #4 | $249.70 | 10.111% | $274.9472 | $274.95 | $274.95 | $274.90 |
| Purchase #5 | $42.66 | 3.822% | $44.2905 | $44.29 | $44.30 | $44.30 |
| Purchase #6 | $236.66 | 12.739% | $266.8081 | $266.81 | $266.80 | $266.80 |
| Purchase #7 | $111.93 | 12.686% | $126.1294 | $126.13 | $126.15 | $126.10 |
| 7 purchase totals = | $939.29 | $1,029.2839 | $1,029.29 | $1,029.35 | $1,029.20 | |