| 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 | $161.57 | 10.531% | $178.5849 | $178.58 | $178.60 | $178.60 |
| Purchase #2 | $124.46 | 4.847% | $130.4926 | $130.49 | $130.50 | $130.50 |
| Purchase #3 | $122.91 | 5.656% | $129.8618 | $129.86 | $129.85 | $129.90 |
| Purchase #4 | $158.35 | 7.134% | $169.6467 | $169.65 | $169.65 | $169.60 |
| Purchase #5 | $157.90 | 13.330% | $178.9481 | $178.95 | $178.95 | $178.90 |
| Purchase #6 | $189.74 | 6.238% | $201.576 | $201.58 | $201.60 | $201.60 |
| Purchase #7 | $248.43 | 13.171% | $281.1507 | $281.15 | $281.15 | $281.20 |
| 7 purchase totals = | $1,163.36 | $1,270.2608 | $1,270.26 | $1,270.30 | $1,270.30 | |