| 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 | $211.99 | 13.555% | $240.7252 | $240.73 | $240.75 | $240.70 |
| Purchase #2 | $189.50 | 9.793% | $208.0577 | $208.06 | $208.05 | $208.10 |
| Purchase #3 | $34.59 | 10.676% | $38.2828 | $38.28 | $38.30 | $38.30 |
| Purchase #4 | $126.46 | 3.328% | $130.6686 | $130.67 | $130.65 | $130.70 |
| Purchase #5 | $136.90 | 3.463% | $141.6408 | $141.64 | $141.65 | $141.60 |
| Purchase #6 | $191.41 | 11.523% | $213.4662 | $213.47 | $213.45 | $213.50 |
| Purchase #7 | $150.38 | 7.104% | $161.063 | $161.06 | $161.05 | $161.10 |
| 7 purchase totals = | $1,041.23 | $1,133.9043 | $1,133.91 | $1,133.90 | $1,134.00 | |