| 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 | $183.76 | 5.597% | $194.045 | $194.05 | $194.05 | $194.00 |
| Purchase #2 | $19.98 | 13.518% | $22.6809 | $22.68 | $22.70 | $22.70 |
| Purchase #3 | $13.49 | 5.564% | $14.2406 | $14.24 | $14.25 | $14.20 |
| Purchase #4 | $153.34 | 13.343% | $173.8002 | $173.80 | $173.80 | $173.80 |
| Purchase #5 | $178.87 | 6.562% | $190.6074 | $190.61 | $190.60 | $190.60 |
| Purchase #6 | $222.47 | 7.446% | $239.0351 | $239.04 | $239.05 | $239.00 |
| Purchase #7 | $245.96 | 3.750% | $255.1835 | $255.18 | $255.20 | $255.20 |
| 7 purchase totals = | $1,017.87 | $1,089.5927 | $1,089.60 | $1,089.65 | $1,089.50 | |