| 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 | $191.57 | 10.563% | $211.8055 | $211.81 | $211.80 | $211.80 |
| Purchase #2 | $239.57 | 8.383% | $259.6532 | $259.65 | $259.65 | $259.70 |
| Purchase #3 | $56.51 | 11.550% | $63.0369 | $63.04 | $63.05 | $63.00 |
| Purchase #4 | $248.27 | 7.212% | $266.1752 | $266.18 | $266.20 | $266.20 |
| Purchase #5 | $152.34 | 10.527% | $168.3768 | $168.38 | $168.40 | $168.40 |
| Purchase #6 | $22.95 | 11.208% | $25.5222 | $25.52 | $25.50 | $25.50 |
| Purchase #7 | $216.70 | 7.231% | $232.3696 | $232.37 | $232.35 | $232.40 |
| 7 purchase totals = | $1,127.91 | $1,226.9394 | $1,226.95 | $1,226.95 | $1,227.00 | |