| 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 | $187.41 | 10.326% | $206.762 | $206.76 | $206.75 | $206.80 |
| Purchase #2 | $83.38 | 11.218% | $92.7336 | $92.73 | $92.75 | $92.70 |
| Purchase #3 | $218.68 | 4.414% | $228.3325 | $228.33 | $228.35 | $228.30 |
| Purchase #4 | $75.33 | 11.487% | $83.9832 | $83.98 | $84.00 | $84.00 |
| Purchase #5 | $205.28 | 11.188% | $228.2467 | $228.25 | $228.25 | $228.20 |
| Purchase #6 | $100.77 | 6.829% | $107.6516 | $107.65 | $107.65 | $107.70 |
| Purchase #7 | $244.68 | 8.846% | $266.3244 | $266.32 | $266.30 | $266.30 |
| 7 purchase totals = | $1,115.53 | $1,214.0340 | $1,214.02 | $1,214.05 | $1,214.00 | |