| 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 | $113.50 | 11.865% | $126.9668 | $126.97 | $126.95 | $127.00 |
| Purchase #2 | $6.49 | 9.834% | $7.1282 | $7.13 | $7.15 | $7.10 |
| Purchase #3 | $169.62 | 11.811% | $189.6538 | $189.65 | $189.65 | $189.70 |
| Purchase #4 | $101.27 | 13.159% | $114.5961 | $114.60 | $114.60 | $114.60 |
| Purchase #5 | $237.61 | 12.121% | $266.4107 | $266.41 | $266.40 | $266.40 |
| Purchase #6 | $52.38 | 4.309% | $54.6371 | $54.64 | $54.65 | $54.60 |
| Purchase #7 | $194.82 | 11.683% | $217.5808 | $217.58 | $217.60 | $217.60 |
| 7 purchase totals = | $875.69 | $976.9735 | $976.98 | $977.00 | $977.00 | |