| 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 | $37.46 | 12.323% | $42.0762 | $42.08 | $42.10 | $42.10 |
| Purchase #2 | $206.54 | 11.260% | $229.7964 | $229.80 | $229.80 | $229.80 |
| Purchase #3 | $124.51 | 11.251% | $138.5186 | $138.52 | $138.50 | $138.50 |
| Purchase #4 | $157.76 | 12.451% | $177.4027 | $177.40 | $177.40 | $177.40 |
| Purchase #5 | $33.76 | 13.617% | $38.3571 | $38.36 | $38.35 | $38.40 |
| Purchase #6 | $199.87 | 9.833% | $219.5232 | $219.52 | $219.50 | $219.50 |
| Purchase #7 | $193.72 | 12.670% | $218.2643 | $218.26 | $218.25 | $218.30 |
| 7 purchase totals = | $953.62 | $1,063.9385 | $1,063.94 | $1,063.90 | $1,064.00 | |