| 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 | $215.92 | 8.662% | $234.623 | $234.62 | $234.60 | $234.60 |
| Purchase #2 | $211.46 | 13.323% | $239.6328 | $239.63 | $239.65 | $239.60 |
| Purchase #3 | $232.29 | 13.804% | $264.3553 | $264.36 | $264.35 | $264.40 |
| Purchase #4 | $178.76 | 6.670% | $190.6833 | $190.68 | $190.70 | $190.70 |
| Purchase #5 | $78.48 | 13.577% | $89.1352 | $89.14 | $89.15 | $89.10 |
| Purchase #6 | $174.66 | 8.232% | $189.038 | $189.04 | $189.05 | $189.00 |
| Purchase #7 | $45.74 | 5.659% | $48.3284 | $48.33 | $48.35 | $48.30 |
| 7 purchase totals = | $1,137.31 | $1,255.7960 | $1,255.80 | $1,255.85 | $1,255.70 | |