| 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 | $244.77 | 12.812% | $276.1299 | $276.13 | $276.15 | $276.10 |
| Purchase #2 | $176.45 | 3.809% | $183.171 | $183.17 | $183.15 | $183.20 |
| Purchase #3 | $65.66 | 7.732% | $70.7368 | $70.74 | $70.75 | $70.70 |
| Purchase #4 | $145.43 | 11.206% | $161.7269 | $161.73 | $161.75 | $161.70 |
| Purchase #5 | $114.48 | 9.687% | $125.5697 | $125.57 | $125.55 | $125.60 |
| Purchase #6 | $20.55 | 12.298% | $23.0772 | $23.08 | $23.10 | $23.10 |
| Purchase #7 | $149.95 | 3.111% | $154.6149 | $154.61 | $154.60 | $154.60 |
| 7 purchase totals = | $917.29 | $995.0264 | $995.03 | $995.05 | $995.00 | |