| 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 | $69.41 | 4.113% | $72.2648 | $72.26 | $72.25 | $72.30 |
| Purchase #2 | $183.87 | 3.739% | $190.7449 | $190.74 | $190.75 | $190.70 |
| Purchase #3 | $113.79 | 5.177% | $119.6809 | $119.68 | $119.70 | $119.70 |
| Purchase #4 | $120.41 | 12.402% | $135.3432 | $135.34 | $135.35 | $135.30 |
| Purchase #5 | $39.62 | 5.454% | $41.7809 | $41.78 | $41.80 | $41.80 |
| Purchase #6 | $241.56 | 5.531% | $254.9207 | $254.92 | $254.90 | $254.90 |
| Purchase #7 | $137.68 | 12.696% | $155.1599 | $155.16 | $155.15 | $155.20 |
| 7 purchase totals = | $906.34 | $969.8953 | $969.88 | $969.90 | $969.90 | |