| 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 | $142.37 | 5.214% | $149.7932 | $149.79 | $149.80 | $149.80 |
| Purchase #2 | $114.42 | 10.680% | $126.6401 | $126.64 | $126.65 | $126.60 |
| Purchase #3 | $55.48 | 4.422% | $57.9333 | $57.93 | $57.95 | $57.90 |
| Purchase #4 | $54.74 | 6.481% | $58.2877 | $58.29 | $58.30 | $58.30 |
| Purchase #5 | $244.33 | 3.753% | $253.4997 | $253.50 | $253.50 | $253.50 |
| Purchase #6 | $247.70 | 11.695% | $276.6685 | $276.67 | $276.65 | $276.70 |
| Purchase #7 | $164.46 | 13.164% | $186.1095 | $186.11 | $186.10 | $186.10 |
| 7 purchase totals = | $1,023.50 | $1,108.9320 | $1,108.93 | $1,108.95 | $1,108.90 | |