| 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 | $172.92 | 12.384% | $194.3344 | $194.33 | $194.35 | $194.30 |
| Purchase #2 | $234.84 | 6.317% | $249.6748 | $249.67 | $249.65 | $249.70 |
| Purchase #3 | $153.48 | 13.365% | $173.9926 | $173.99 | $174.00 | $174.00 |
| Purchase #4 | $64.64 | 11.128% | $71.8331 | $71.83 | $71.85 | $71.80 |
| Purchase #5 | $21.82 | 7.768% | $23.515 | $23.52 | $23.50 | $23.50 |
| Purchase #6 | $203.70 | 9.675% | $223.408 | $223.41 | $223.40 | $223.40 |
| Purchase #7 | $245.83 | 4.731% | $257.4602 | $257.46 | $257.45 | $257.50 |
| 7 purchase totals = | $1,097.23 | $1,194.2181 | $1,194.21 | $1,194.20 | $1,194.20 | |