| 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 | $156.64 | 11.479% | $174.6207 | $174.62 | $174.60 | $174.60 |
| Purchase #2 | $84.94 | 4.512% | $88.7725 | $88.77 | $88.75 | $88.80 |
| Purchase #3 | $146.30 | 6.635% | $156.007 | $156.01 | $156.00 | $156.00 |
| Purchase #4 | $206.90 | 9.232% | $226.001 | $226.00 | $226.00 | $226.00 |
| Purchase #5 | $55.98 | 6.220% | $59.462 | $59.46 | $59.45 | $59.50 |
| Purchase #6 | $84.98 | 11.547% | $94.7926 | $94.79 | $94.80 | $94.80 |
| Purchase #7 | $21.31 | 5.670% | $22.5183 | $22.52 | $22.50 | $22.50 |
| 7 purchase totals = | $757.05 | $822.1741 | $822.17 | $822.10 | $822.20 | |