| 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 | $140.78 | 7.266% | $151.0091 | $151.01 | $151.00 | $151.00 |
| Purchase #2 | $5.86 | 12.774% | $6.6086 | $6.61 | $6.60 | $6.60 |
| Purchase #3 | $107.37 | 6.399% | $114.2406 | $114.24 | $114.25 | $114.20 |
| Purchase #4 | $54.74 | 12.663% | $61.6717 | $61.67 | $61.65 | $61.70 |
| Purchase #5 | $93.53 | 3.673% | $96.9654 | $96.97 | $96.95 | $97.00 |
| Purchase #6 | $195.26 | 4.644% | $204.3279 | $204.33 | $204.35 | $204.30 |
| Purchase #7 | $160.90 | 11.863% | $179.9876 | $179.99 | $180.00 | $180.00 |
| 7 purchase totals = | $758.44 | $814.8109 | $814.82 | $814.80 | $814.80 | |