| 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 | $90.40 | 3.358% | $93.4356 | $93.44 | $93.45 | $93.40 |
| Purchase #2 | $235.33 | 13.519% | $267.1443 | $267.14 | $267.15 | $267.10 |
| Purchase #3 | $74.37 | 8.534% | $80.7167 | $80.72 | $80.70 | $80.70 |
| Purchase #4 | $146.82 | 11.154% | $163.1963 | $163.20 | $163.20 | $163.20 |
| Purchase #5 | $165.70 | 5.123% | $174.1888 | $174.19 | $174.20 | $174.20 |
| Purchase #6 | $172.97 | 7.496% | $185.9358 | $185.94 | $185.95 | $185.90 |
| Purchase #7 | $35.60 | 7.545% | $38.286 | $38.29 | $38.30 | $38.30 |
| 7 purchase totals = | $921.19 | $1,002.9035 | $1,002.92 | $1,002.95 | $1,002.80 | |