| 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 | $117.44 | 10.415% | $129.6714 | $129.67 | $129.65 | $129.70 |
| Purchase #2 | $126.62 | 9.280% | $138.3703 | $138.37 | $138.35 | $138.40 |
| Purchase #3 | $171.50 | 13.403% | $194.4861 | $194.49 | $194.50 | $194.50 |
| Purchase #4 | $153.28 | 13.463% | $173.9161 | $173.92 | $173.90 | $173.90 |
| Purchase #5 | $85.38 | 13.386% | $96.809 | $96.81 | $96.80 | $96.80 |
| Purchase #6 | $158.58 | 6.364% | $168.672 | $168.67 | $168.65 | $168.70 |
| Purchase #7 | $196.25 | 5.736% | $207.5069 | $207.51 | $207.50 | $207.50 |
| 7 purchase totals = | $1,009.05 | $1,109.4318 | $1,109.44 | $1,109.35 | $1,109.50 | |