| 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 | $89.75 | 4.590% | $93.8695 | $93.87 | $93.85 | $93.90 |
| Purchase #2 | $70.89 | 13.845% | $80.7047 | $80.70 | $80.70 | $80.70 |
| Purchase #3 | $186.66 | 6.680% | $199.1289 | $199.13 | $199.15 | $199.10 |
| Purchase #4 | $95.92 | 6.228% | $101.8939 | $101.89 | $101.90 | $101.90 |
| Purchase #5 | $197.46 | 6.491% | $210.2771 | $210.28 | $210.30 | $210.30 |
| Purchase #6 | $186.70 | 10.579% | $206.451 | $206.45 | $206.45 | $206.50 |
| Purchase #7 | $153.81 | 5.829% | $162.7756 | $162.78 | $162.80 | $162.80 |
| 7 purchase totals = | $981.19 | $1,055.1007 | $1,055.10 | $1,055.15 | $1,055.20 | |