| 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 | $247.62 | 6.349% | $263.3414 | $263.34 | $263.35 | $263.30 |
| Purchase #2 | $194.97 | 3.166% | $201.1428 | $201.14 | $201.15 | $201.10 |
| Purchase #3 | $15.84 | 7.706% | $17.0606 | $17.06 | $17.05 | $17.10 |
| Purchase #4 | $50.31 | 11.263% | $55.9764 | $55.98 | $56.00 | $56.00 |
| Purchase #5 | $133.86 | 7.415% | $143.7857 | $143.79 | $143.80 | $143.80 |
| Purchase #6 | $178.61 | 10.469% | $197.3087 | $197.31 | $197.30 | $197.30 |
| Purchase #7 | $170.68 | 11.518% | $190.3389 | $190.34 | $190.35 | $190.30 |
| 7 purchase totals = | $991.89 | $1,068.9545 | $1,068.96 | $1,069.00 | $1,068.90 | |