| 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 | $195.25 | 11.569% | $217.8385 | $217.84 | $217.85 | $217.80 |
| Purchase #2 | $223.44 | 6.351% | $237.6307 | $237.63 | $237.65 | $237.60 |
| Purchase #3 | $117.84 | 9.197% | $128.6777 | $128.68 | $128.70 | $128.70 |
| Purchase #4 | $152.90 | 8.222% | $165.4714 | $165.47 | $165.45 | $165.50 |
| Purchase #5 | $230.66 | 5.509% | $243.3671 | $243.37 | $243.35 | $243.40 |
| Purchase #6 | $38.70 | 7.280% | $41.5174 | $41.52 | $41.50 | $41.50 |
| Purchase #7 | $232.95 | 4.667% | $243.8218 | $243.82 | $243.80 | $243.80 |
| 7 purchase totals = | $1,191.74 | $1,278.3246 | $1,278.33 | $1,278.30 | $1,278.30 | |