| 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 | $88.82 | 6.387% | $94.4929 | $94.49 | $94.50 | $94.50 |
| Purchase #2 | $141.74 | 6.463% | $150.9007 | $150.90 | $150.90 | $150.90 |
| Purchase #3 | $50.98 | 9.608% | $55.8782 | $55.88 | $55.90 | $55.90 |
| Purchase #4 | $152.36 | 8.278% | $164.9724 | $164.97 | $164.95 | $165.00 |
| Purchase #5 | $20.65 | 9.460% | $22.6035 | $22.60 | $22.60 | $22.60 |
| Purchase #6 | $80.42 | 10.531% | $88.889 | $88.89 | $88.90 | $88.90 |
| Purchase #7 | $239.55 | 11.716% | $267.6157 | $267.62 | $267.60 | $267.60 |
| 7 purchase totals = | $774.52 | $845.3524 | $845.35 | $845.35 | $845.40 | |