| 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 | $35.89 | 6.287% | $38.1464 | $38.15 | $38.15 | $38.10 |
| Purchase #2 | $105.78 | 12.684% | $119.1971 | $119.20 | $119.20 | $119.20 |
| Purchase #3 | $118.52 | 5.269% | $124.7648 | $124.76 | $124.75 | $124.80 |
| Purchase #4 | $209.91 | 5.349% | $221.1381 | $221.14 | $221.15 | $221.10 |
| Purchase #5 | $247.96 | 10.516% | $274.0355 | $274.04 | $274.05 | $274.00 |
| Purchase #6 | $221.86 | 8.782% | $241.3437 | $241.34 | $241.35 | $241.30 |
| Purchase #7 | $21.77 | 12.418% | $24.4734 | $24.47 | $24.45 | $24.50 |
| 7 purchase totals = | $961.69 | $1,043.0990 | $1,043.10 | $1,043.10 | $1,043.00 | |