| 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 | $81.48 | 6.264% | $86.5839 | $86.58 | $86.60 | $86.60 |
| Purchase #2 | $5.55 | 11.651% | $6.1966 | $6.20 | $6.20 | $6.20 |
| Purchase #3 | $63.60 | 5.798% | $67.2875 | $67.29 | $67.30 | $67.30 |
| Purchase #4 | $172.73 | 3.544% | $178.8516 | $178.85 | $178.85 | $178.90 |
| Purchase #5 | $68.66 | 8.783% | $74.6904 | $74.69 | $74.70 | $74.70 |
| Purchase #6 | $46.29 | 8.819% | $50.3723 | $50.37 | $50.35 | $50.40 |
| Purchase #7 | $23.63 | 12.272% | $26.5299 | $26.53 | $26.55 | $26.50 |
| 7 purchase totals = | $461.94 | $490.5122 | $490.51 | $490.55 | $490.60 | |