| 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 | $167.34 | 5.628% | $176.7579 | $176.76 | $176.75 | $176.80 |
| Purchase #2 | $26.41 | 10.494% | $29.1815 | $29.18 | $29.20 | $29.20 |
| Purchase #3 | $168.59 | 12.598% | $189.829 | $189.83 | $189.85 | $189.80 |
| Purchase #4 | $237.46 | 13.464% | $269.4316 | $269.43 | $269.45 | $269.40 |
| Purchase #5 | $222.26 | 7.427% | $238.7673 | $238.77 | $238.75 | $238.80 |
| Purchase #6 | $223.98 | 4.740% | $234.5967 | $234.60 | $234.60 | $234.60 |
| Purchase #7 | $119.33 | 9.588% | $130.7714 | $130.77 | $130.75 | $130.80 |
| 7 purchase totals = | $1,165.37 | $1,269.3354 | $1,269.34 | $1,269.35 | $1,269.40 | |