| 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 | $175.75 | 10.602% | $194.383 | $194.38 | $194.40 | $194.40 |
| Purchase #2 | $211.36 | 12.487% | $237.7525 | $237.75 | $237.75 | $237.80 |
| Purchase #3 | $245.95 | 12.714% | $277.2201 | $277.22 | $277.20 | $277.20 |
| Purchase #4 | $72.25 | 6.204% | $76.7324 | $76.73 | $76.75 | $76.70 |
| Purchase #5 | $41.29 | 5.446% | $43.5387 | $43.54 | $43.55 | $43.50 |
| Purchase #6 | $235.39 | 6.836% | $251.4813 | $251.48 | $251.50 | $251.50 |
| Purchase #7 | $132.99 | 9.584% | $145.7358 | $145.74 | $145.75 | $145.70 |
| 7 purchase totals = | $1,114.98 | $1,226.8438 | $1,226.84 | $1,226.90 | $1,226.80 | |