| 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 | $240.98 | 7.629% | $259.3644 | $259.36 | $259.35 | $259.40 |
| Purchase #2 | $49.41 | 8.239% | $53.4809 | $53.48 | $53.50 | $53.50 |
| Purchase #3 | $130.59 | 5.389% | $137.6275 | $137.63 | $137.65 | $137.60 |
| Purchase #4 | $41.94 | 12.599% | $47.224 | $47.22 | $47.20 | $47.20 |
| Purchase #5 | $164.57 | 3.103% | $169.6766 | $169.68 | $169.70 | $169.70 |
| Purchase #6 | $197.27 | 7.561% | $212.1856 | $212.19 | $212.20 | $212.20 |
| Purchase #7 | $246.33 | 8.406% | $267.0365 | $267.04 | $267.05 | $267.00 |
| 7 purchase totals = | $1,071.09 | $1,146.5955 | $1,146.60 | $1,146.65 | $1,146.60 | |