| 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 | $137.49 | 11.724% | $153.6093 | $153.61 | $153.60 | $153.60 |
| Purchase #2 | $74.73 | 13.207% | $84.5996 | $84.60 | $84.60 | $84.60 |
| Purchase #3 | $27.90 | 5.223% | $29.3572 | $29.36 | $29.35 | $29.40 |
| Purchase #4 | $15.61 | 12.451% | $17.5536 | $17.55 | $17.55 | $17.60 |
| Purchase #5 | $111.58 | 8.835% | $121.4381 | $121.44 | $121.45 | $121.40 |
| Purchase #6 | $5.36 | 9.368% | $5.8621 | $5.86 | $5.85 | $5.90 |
| Purchase #7 | $62.54 | 7.140% | $67.0054 | $67.01 | $67.00 | $67.00 |
| 7 purchase totals = | $435.21 | $479.4253 | $479.43 | $479.40 | $479.50 | |