| 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 | $174.45 | 12.327% | $195.9545 | $195.95 | $195.95 | $196.00 |
| Purchase #2 | $152.43 | 7.377% | $163.6748 | $163.67 | $163.65 | $163.70 |
| Purchase #3 | $20.63 | 7.624% | $22.2028 | $22.20 | $22.20 | $22.20 |
| Purchase #4 | $219.81 | 9.697% | $241.125 | $241.13 | $241.15 | $241.10 |
| Purchase #5 | $14.49 | 3.870% | $15.0508 | $15.05 | $15.05 | $15.10 |
| Purchase #6 | $160.97 | 4.266% | $167.837 | $167.84 | $167.85 | $167.80 |
| Purchase #7 | $172.36 | 12.836% | $194.4841 | $194.48 | $194.50 | $194.50 |
| 7 purchase totals = | $915.14 | $1,000.3290 | $1,000.32 | $1,000.35 | $1,000.40 | |