| 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 | $165.59 | 4.725% | $173.4141 | $173.41 | $173.40 | $173.40 |
| Purchase #2 | $227.37 | 8.337% | $246.3258 | $246.33 | $246.35 | $246.30 |
| Purchase #3 | $62.63 | 8.282% | $67.817 | $67.82 | $67.80 | $67.80 |
| Purchase #4 | $11.51 | 3.232% | $11.882 | $11.88 | $11.90 | $11.90 |
| Purchase #5 | $68.96 | 11.535% | $76.9145 | $76.91 | $76.90 | $76.90 |
| Purchase #6 | $149.84 | 8.506% | $162.5854 | $162.59 | $162.60 | $162.60 |
| Purchase #7 | $29.28 | 9.830% | $32.1582 | $32.16 | $32.15 | $32.20 |
| 7 purchase totals = | $715.18 | $771.0970 | $771.10 | $771.10 | $771.10 | |