| 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 | $61.58 | 10.480% | $68.0336 | $68.03 | $68.05 | $68.00 |
| Purchase #2 | $242.37 | 9.796% | $266.1126 | $266.11 | $266.10 | $266.10 |
| Purchase #3 | $210.75 | 3.806% | $218.7711 | $218.77 | $218.75 | $218.80 |
| Purchase #4 | $217.39 | 12.780% | $245.1724 | $245.17 | $245.15 | $245.20 |
| Purchase #5 | $117.25 | 10.809% | $129.9236 | $129.92 | $129.90 | $129.90 |
| Purchase #6 | $63.44 | 4.664% | $66.3988 | $66.40 | $66.40 | $66.40 |
| Purchase #7 | $105.34 | 9.826% | $115.6907 | $115.69 | $115.70 | $115.70 |
| 7 purchase totals = | $1,018.12 | $1,110.1028 | $1,110.09 | $1,110.05 | $1,110.10 | |