| 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 | $24.91 | 6.710% | $26.5815 | $26.58 | $26.60 | $26.60 |
| Purchase #2 | $127.70 | 6.219% | $135.6417 | $135.64 | $135.65 | $135.60 |
| Purchase #3 | $44.63 | 5.173% | $46.9387 | $46.94 | $46.95 | $46.90 |
| Purchase #4 | $73.87 | 3.797% | $76.6748 | $76.67 | $76.65 | $76.70 |
| Purchase #5 | $7.66 | 11.672% | $8.5541 | $8.55 | $8.55 | $8.60 |
| Purchase #6 | $79.42 | 6.324% | $84.4425 | $84.44 | $84.45 | $84.40 |
| Purchase #7 | $115.55 | 3.598% | $119.7075 | $119.71 | $119.70 | $119.70 |
| 7 purchase totals = | $473.74 | $498.5408 | $498.53 | $498.55 | $498.50 | |