| 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 | $91.82 | 7.805% | $98.9866 | $98.99 | $99.00 | $99.00 |
| Purchase #2 | $176.52 | 11.812% | $197.3705 | $197.37 | $197.35 | $197.40 |
| Purchase #3 | $142.85 | 7.597% | $153.7023 | $153.70 | $153.70 | $153.70 |
| Purchase #4 | $143.57 | 6.271% | $152.5733 | $152.57 | $152.55 | $152.60 |
| Purchase #5 | $95.65 | 8.803% | $104.0701 | $104.07 | $104.05 | $104.10 |
| Purchase #6 | $211.97 | 3.676% | $219.762 | $219.76 | $219.75 | $219.80 |
| Purchase #7 | $30.30 | 12.798% | $34.1778 | $34.18 | $34.20 | $34.20 |
| 7 purchase totals = | $892.68 | $960.6426 | $960.64 | $960.60 | $960.80 | |