| 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 | $158.87 | 11.230% | $176.7111 | $176.71 | $176.70 | $176.70 |
| Purchase #2 | $85.34 | 13.405% | $96.7798 | $96.78 | $96.80 | $96.80 |
| Purchase #3 | $155.94 | 6.559% | $166.1681 | $166.17 | $166.15 | $166.20 |
| Purchase #4 | $15.79 | 6.849% | $16.8715 | $16.87 | $16.85 | $16.90 |
| Purchase #5 | $240.77 | 6.624% | $256.7186 | $256.72 | $256.70 | $256.70 |
| Purchase #6 | $213.38 | 5.782% | $225.7176 | $225.72 | $225.70 | $225.70 |
| Purchase #7 | $68.41 | 7.817% | $73.7576 | $73.76 | $73.75 | $73.80 |
| 7 purchase totals = | $938.50 | $1,012.7243 | $1,012.73 | $1,012.65 | $1,012.80 | |