| 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 | $83.54 | 11.556% | $93.1939 | $93.19 | $93.20 | $93.20 |
| Purchase #2 | $21.92 | 7.345% | $23.53 | $23.53 | $23.55 | $23.50 |
| Purchase #3 | $81.38 | 7.435% | $87.4306 | $87.43 | $87.45 | $87.40 |
| Purchase #4 | $180.40 | 7.618% | $194.1429 | $194.14 | $194.15 | $194.10 |
| Purchase #5 | $91.65 | 4.643% | $95.9053 | $95.91 | $95.90 | $95.90 |
| Purchase #6 | $129.66 | 12.455% | $145.8092 | $145.81 | $145.80 | $145.80 |
| Purchase #7 | $166.64 | 4.859% | $174.737 | $174.74 | $174.75 | $174.70 |
| 7 purchase totals = | $755.19 | $814.7489 | $814.75 | $814.80 | $814.60 | |