| 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 | $178.65 | 9.819% | $196.1916 | $196.19 | $196.20 | $196.20 |
| Purchase #2 | $141.53 | 13.678% | $160.8885 | $160.89 | $160.90 | $160.90 |
| Purchase #3 | $154.69 | 9.336% | $169.1319 | $169.13 | $169.15 | $169.10 |
| Purchase #4 | $147.73 | 4.807% | $154.8314 | $154.83 | $154.85 | $154.80 |
| Purchase #5 | $192.41 | 8.102% | $207.9991 | $208.00 | $208.00 | $208.00 |
| Purchase #6 | $48.48 | 12.399% | $54.491 | $54.49 | $54.50 | $54.50 |
| Purchase #7 | $51.52 | 9.798% | $56.5679 | $56.57 | $56.55 | $56.60 |
| 7 purchase totals = | $915.01 | $1,000.1014 | $1,000.10 | $1,000.15 | $1,000.10 | |