| 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 | $190.58 | 6.154% | $202.3083 | $202.31 | $202.30 | $202.30 |
| Purchase #2 | $101.92 | 11.810% | $113.9568 | $113.96 | $113.95 | $114.00 |
| Purchase #3 | $35.83 | 6.525% | $38.1679 | $38.17 | $38.15 | $38.20 |
| Purchase #4 | $57.66 | 8.448% | $62.5311 | $62.53 | $62.55 | $62.50 |
| Purchase #5 | $117.87 | 8.164% | $127.4929 | $127.49 | $127.50 | $127.50 |
| Purchase #6 | $115.32 | 12.462% | $129.6912 | $129.69 | $129.70 | $129.70 |
| Purchase #7 | $242.50 | 10.290% | $267.4533 | $267.45 | $267.45 | $267.50 |
| 7 purchase totals = | $861.68 | $941.6015 | $941.60 | $941.60 | $941.70 | |