| 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 | $135.82 | 12.713% | $153.0868 | $153.09 | $153.10 | $153.10 |
| Purchase #2 | $239.48 | 11.450% | $266.9005 | $266.90 | $266.90 | $266.90 |
| Purchase #3 | $6.90 | 3.634% | $7.1507 | $7.15 | $7.15 | $7.20 |
| Purchase #4 | $243.31 | 5.519% | $256.7383 | $256.74 | $256.75 | $256.70 |
| Purchase #5 | $192.28 | 5.701% | $203.2419 | $203.24 | $203.25 | $203.20 |
| Purchase #6 | $249.25 | 5.758% | $263.6018 | $263.60 | $263.60 | $263.60 |
| Purchase #7 | $132.52 | 8.421% | $143.6795 | $143.68 | $143.70 | $143.70 |
| 7 purchase totals = | $1,199.56 | $1,294.3995 | $1,294.40 | $1,294.45 | $1,294.40 | |