| 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 | $239.70 | 11.432% | $267.1025 | $267.10 | $267.10 | $267.10 |
| Purchase #2 | $41.51 | 6.130% | $44.0546 | $44.05 | $44.05 | $44.10 |
| Purchase #3 | $44.40 | 7.491% | $47.726 | $47.73 | $47.75 | $47.70 |
| Purchase #4 | $148.31 | 3.499% | $153.4994 | $153.50 | $153.50 | $153.50 |
| Purchase #5 | $238.77 | 10.384% | $263.5639 | $263.56 | $263.55 | $263.60 |
| Purchase #6 | $234.25 | 12.453% | $263.4212 | $263.42 | $263.40 | $263.40 |
| Purchase #7 | $118.76 | 13.747% | $135.0859 | $135.09 | $135.10 | $135.10 |
| 7 purchase totals = | $1,065.70 | $1,174.4535 | $1,174.45 | $1,174.45 | $1,174.50 | |