| 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 | $185.68 | 10.393% | $204.9777 | $204.98 | $205.00 | $205.00 |
| Purchase #2 | $12.33 | 12.232% | $13.8382 | $13.84 | $13.85 | $13.80 |
| Purchase #3 | $203.35 | 8.195% | $220.0145 | $220.01 | $220.00 | $220.00 |
| Purchase #4 | $185.32 | 8.595% | $201.2483 | $201.25 | $201.25 | $201.20 |
| Purchase #5 | $32.54 | 5.518% | $34.3356 | $34.34 | $34.35 | $34.30 |
| Purchase #6 | $150.86 | 7.394% | $162.0146 | $162.01 | $162.00 | $162.00 |
| Purchase #7 | $76.89 | 5.610% | $81.2035 | $81.20 | $81.20 | $81.20 |
| 7 purchase totals = | $846.97 | $917.6324 | $917.63 | $917.65 | $917.50 | |