| 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 | $66.79 | 10.385% | $73.7261 | $73.73 | $73.75 | $73.70 |
| Purchase #2 | $174.91 | 8.451% | $189.6916 | $189.69 | $189.70 | $189.70 |
| Purchase #3 | $10.80 | 6.685% | $11.522 | $11.52 | $11.50 | $11.50 |
| Purchase #4 | $223.46 | 6.865% | $238.8005 | $238.80 | $238.80 | $238.80 |
| Purchase #5 | $206.94 | 4.205% | $215.6418 | $215.64 | $215.65 | $215.60 |
| Purchase #6 | $188.84 | 5.675% | $199.5567 | $199.56 | $199.55 | $199.60 |
| Purchase #7 | $96.27 | 5.516% | $101.5803 | $101.58 | $101.60 | $101.60 |
| 7 purchase totals = | $968.01 | $1,030.5190 | $1,030.52 | $1,030.55 | $1,030.50 | |