| 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 | $118.73 | 5.841% | $125.665 | $125.67 | $125.65 | $125.70 |
| Purchase #2 | $131.37 | 3.153% | $135.5121 | $135.51 | $135.50 | $135.50 |
| Purchase #3 | $144.49 | 6.243% | $153.5105 | $153.51 | $153.50 | $153.50 |
| Purchase #4 | $49.55 | 10.633% | $54.8187 | $54.82 | $54.80 | $54.80 |
| Purchase #5 | $212.90 | 3.697% | $220.7709 | $220.77 | $220.75 | $220.80 |
| Purchase #6 | $183.71 | 6.679% | $195.98 | $195.98 | $196.00 | $196.00 |
| Purchase #7 | $147.25 | 9.571% | $161.3433 | $161.34 | $161.35 | $161.30 |
| 7 purchase totals = | $988.00 | $1,047.6005 | $1,047.60 | $1,047.55 | $1,047.60 | |