| 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 | $43.94 | 8.639% | $47.736 | $47.74 | $47.75 | $47.70 |
| Purchase #2 | $133.76 | 12.148% | $150.0092 | $150.01 | $150.00 | $150.00 |
| Purchase #3 | $116.67 | 10.235% | $128.6112 | $128.61 | $128.60 | $128.60 |
| Purchase #4 | $119.43 | 4.316% | $124.5846 | $124.58 | $124.60 | $124.60 |
| Purchase #5 | $67.33 | 10.690% | $74.5276 | $74.53 | $74.55 | $74.50 |
| Purchase #6 | $204.72 | 3.251% | $211.3754 | $211.38 | $211.40 | $211.40 |
| Purchase #7 | $227.77 | 5.355% | $239.9671 | $239.97 | $239.95 | $240.00 |
| 7 purchase totals = | $913.62 | $976.8111 | $976.82 | $976.85 | $976.80 | |