| 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 | $43.73 | 9.702% | $47.9727 | $47.97 | $47.95 | $48.00 |
| Purchase #2 | $211.75 | 11.228% | $235.5253 | $235.53 | $235.55 | $235.50 |
| Purchase #3 | $118.91 | 11.455% | $132.5311 | $132.53 | $132.55 | $132.50 |
| Purchase #4 | $160.71 | 3.732% | $166.7077 | $166.71 | $166.70 | $166.70 |
| Purchase #5 | $84.56 | 8.237% | $91.5252 | $91.53 | $91.55 | $91.50 |
| Purchase #6 | $156.61 | 9.560% | $171.5819 | $171.58 | $171.60 | $171.60 |
| Purchase #7 | $111.88 | 11.573% | $124.8279 | $124.83 | $124.85 | $124.80 |
| 7 purchase totals = | $888.15 | $970.6718 | $970.68 | $970.75 | $970.60 | |