| 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 | $32.77 | 4.748% | $34.3259 | $34.33 | $34.35 | $34.30 |
| Purchase #2 | $152.79 | 13.734% | $173.7742 | $173.77 | $173.75 | $173.80 |
| Purchase #3 | $60.66 | 12.443% | $68.2079 | $68.21 | $68.20 | $68.20 |
| Purchase #4 | $74.32 | 3.239% | $76.7272 | $76.73 | $76.75 | $76.70 |
| Purchase #5 | $105.33 | 5.307% | $110.9199 | $110.92 | $110.90 | $110.90 |
| Purchase #6 | $144.56 | 8.208% | $156.4255 | $156.43 | $156.45 | $156.40 |
| Purchase #7 | $49.86 | 8.406% | $54.0512 | $54.05 | $54.05 | $54.10 |
| 7 purchase totals = | $620.29 | $674.4318 | $674.44 | $674.45 | $674.40 | |