| 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 | $33.69 | 11.584% | $37.5926 | $37.59 | $37.60 | $37.60 |
| Purchase #2 | $241.76 | 4.824% | $253.4225 | $253.42 | $253.40 | $253.40 |
| Purchase #3 | $147.76 | 10.717% | $163.5954 | $163.60 | $163.60 | $163.60 |
| Purchase #4 | $144.80 | 13.812% | $164.7998 | $164.80 | $164.80 | $164.80 |
| Purchase #5 | $178.87 | 10.385% | $197.4456 | $197.45 | $197.45 | $197.40 |
| Purchase #6 | $200.93 | 4.349% | $209.6684 | $209.67 | $209.65 | $209.70 |
| Purchase #7 | $101.58 | 10.778% | $112.5283 | $112.53 | $112.55 | $112.50 |
| 7 purchase totals = | $1,049.39 | $1,139.0526 | $1,139.06 | $1,139.05 | $1,139.00 | |