| 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 | $182.37 | 12.317% | $204.8325 | $204.83 | $204.85 | $204.80 |
| Purchase #2 | $145.45 | 9.335% | $159.0278 | $159.03 | $159.05 | $159.00 |
| Purchase #3 | $58.32 | 9.527% | $63.8761 | $63.88 | $63.90 | $63.90 |
| Purchase #4 | $172.79 | 13.827% | $196.6817 | $196.68 | $196.70 | $196.70 |
| Purchase #5 | $75.98 | 11.717% | $84.8826 | $84.88 | $84.90 | $84.90 |
| Purchase #6 | $216.80 | 6.307% | $230.4736 | $230.47 | $230.45 | $230.50 |
| Purchase #7 | $175.30 | 4.524% | $183.2306 | $183.23 | $183.25 | $183.20 |
| 7 purchase totals = | $1,027.01 | $1,123.0049 | $1,123.00 | $1,123.10 | $1,123.00 | |