| 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 | $224.87 | 12.596% | $253.1946 | $253.19 | $253.20 | $253.20 |
| Purchase #2 | $68.98 | 8.107% | $74.5722 | $74.57 | $74.55 | $74.60 |
| Purchase #3 | $219.44 | 13.102% | $248.191 | $248.19 | $248.20 | $248.20 |
| Purchase #4 | $213.45 | 11.121% | $237.1878 | $237.19 | $237.20 | $237.20 |
| Purchase #5 | $168.53 | 10.651% | $186.4801 | $186.48 | $186.50 | $186.50 |
| Purchase #6 | $233.74 | 10.677% | $258.6964 | $258.70 | $258.70 | $258.70 |
| Purchase #7 | $141.87 | 7.521% | $152.54 | $152.54 | $152.55 | $152.50 |
| 7 purchase totals = | $1,270.88 | $1,410.8621 | $1,410.86 | $1,410.90 | $1,410.90 | |