| 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 | $228.67 | 5.480% | $241.2011 | $241.20 | $241.20 | $241.20 |
| Purchase #2 | $107.75 | 11.784% | $120.4473 | $120.45 | $120.45 | $120.40 |
| Purchase #3 | $246.66 | 5.153% | $259.3704 | $259.37 | $259.35 | $259.40 |
| Purchase #4 | $12.51 | 10.212% | $13.7875 | $13.79 | $13.80 | $13.80 |
| Purchase #5 | $241.97 | 10.325% | $266.9534 | $266.95 | $266.95 | $267.00 |
| Purchase #6 | $204.60 | 5.731% | $216.3256 | $216.33 | $216.35 | $216.30 |
| Purchase #7 | $133.94 | 10.728% | $148.3091 | $148.31 | $148.30 | $148.30 |
| 7 purchase totals = | $1,176.10 | $1,266.3944 | $1,266.40 | $1,266.40 | $1,266.40 | |