| 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 | $41.90 | 8.149% | $45.3144 | $45.31 | $45.30 | $45.30 |
| Purchase #2 | $137.29 | 8.789% | $149.3564 | $149.36 | $149.35 | $149.40 |
| Purchase #3 | $185.96 | 13.678% | $211.3956 | $211.40 | $211.40 | $211.40 |
| Purchase #4 | $229.26 | 5.160% | $241.0898 | $241.09 | $241.10 | $241.10 |
| Purchase #5 | $158.58 | 9.551% | $173.726 | $173.73 | $173.75 | $173.70 |
| Purchase #6 | $191.32 | 12.313% | $214.8772 | $214.88 | $214.90 | $214.90 |
| Purchase #7 | $54.94 | 3.521% | $56.8744 | $56.87 | $56.85 | $56.90 |
| 7 purchase totals = | $999.25 | $1,092.6338 | $1,092.64 | $1,092.65 | $1,092.70 | |