| 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 | $18.57 | 4.652% | $19.4339 | $19.43 | $19.45 | $19.40 |
| Purchase #2 | $51.63 | 6.127% | $54.7934 | $54.79 | $54.80 | $54.80 |
| Purchase #3 | $30.90 | 12.136% | $34.65 | $34.65 | $34.65 | $34.70 |
| Purchase #4 | $194.40 | 5.184% | $204.4777 | $204.48 | $204.50 | $204.50 |
| Purchase #5 | $222.89 | 13.421% | $252.8041 | $252.80 | $252.80 | $252.80 |
| Purchase #6 | $165.60 | 6.436% | $176.258 | $176.26 | $176.25 | $176.30 |
| Purchase #7 | $83.33 | 3.137% | $85.9441 | $85.94 | $85.95 | $85.90 |
| 7 purchase totals = | $767.32 | $828.3612 | $828.35 | $828.40 | $828.40 | |