| 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 | $194.54 | 7.280% | $208.7025 | $208.70 | $208.70 | $208.70 |
| Purchase #2 | $173.96 | 10.211% | $191.7231 | $191.72 | $191.70 | $191.70 |
| Purchase #3 | $159.93 | 8.482% | $173.4953 | $173.50 | $173.50 | $173.50 |
| Purchase #4 | $193.54 | 4.402% | $202.0596 | $202.06 | $202.05 | $202.10 |
| Purchase #5 | $136.94 | 7.863% | $147.7076 | $147.71 | $147.70 | $147.70 |
| Purchase #6 | $194.35 | 9.564% | $212.9376 | $212.94 | $212.95 | $212.90 |
| Purchase #7 | $142.42 | 12.585% | $160.3436 | $160.34 | $160.35 | $160.30 |
| 7 purchase totals = | $1,195.68 | $1,296.9693 | $1,296.97 | $1,296.95 | $1,296.90 | |