| 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 | $229.69 | 8.745% | $249.7764 | $249.78 | $249.80 | $249.80 |
| Purchase #2 | $246.97 | 7.215% | $264.7889 | $264.79 | $264.80 | $264.80 |
| Purchase #3 | $105.59 | 7.296% | $113.2938 | $113.29 | $113.30 | $113.30 |
| Purchase #4 | $239.69 | 12.556% | $269.7855 | $269.79 | $269.80 | $269.80 |
| Purchase #5 | $11.93 | 13.446% | $13.5341 | $13.53 | $13.55 | $13.50 |
| Purchase #6 | $60.76 | 12.811% | $68.544 | $68.54 | $68.55 | $68.50 |
| Purchase #7 | $177.90 | 10.625% | $196.8019 | $196.80 | $196.80 | $196.80 |
| 7 purchase totals = | $1,072.53 | $1,176.5246 | $1,176.52 | $1,176.60 | $1,176.50 | |