| 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 | $195.64 | 3.728% | $202.9335 | $202.93 | $202.95 | $202.90 |
| Purchase #2 | $132.29 | 12.629% | $148.9969 | $149.00 | $149.00 | $149.00 |
| Purchase #3 | $206.25 | 8.420% | $223.6163 | $223.62 | $223.60 | $223.60 |
| Purchase #4 | $141.91 | 9.404% | $155.2552 | $155.26 | $155.25 | $155.30 |
| Purchase #5 | $222.48 | 9.409% | $243.4131 | $243.41 | $243.40 | $243.40 |
| Purchase #6 | $14.26 | 8.161% | $15.4238 | $15.42 | $15.40 | $15.40 |
| Purchase #7 | $230.33 | 4.621% | $240.9735 | $240.97 | $240.95 | $241.00 |
| 7 purchase totals = | $1,143.16 | $1,230.6123 | $1,230.61 | $1,230.55 | $1,230.60 | |