| 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 | $138.35 | 11.658% | $154.4788 | $154.48 | $154.50 | $154.50 |
| Purchase #2 | $178.61 | 9.303% | $195.2261 | $195.23 | $195.25 | $195.20 |
| Purchase #3 | $229.38 | 12.874% | $258.9104 | $258.91 | $258.90 | $258.90 |
| Purchase #4 | $135.39 | 13.475% | $153.6338 | $153.63 | $153.65 | $153.60 |
| Purchase #5 | $239.71 | 9.395% | $262.2308 | $262.23 | $262.25 | $262.20 |
| Purchase #6 | $9.95 | 7.819% | $10.728 | $10.73 | $10.75 | $10.70 |
| Purchase #7 | $216.51 | 6.537% | $230.6633 | $230.66 | $230.65 | $230.70 |
| 7 purchase totals = | $1,147.90 | $1,265.8712 | $1,265.87 | $1,265.95 | $1,265.80 | |