| 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 | $46.53 | 5.634% | $49.1515 | $49.15 | $49.15 | $49.20 |
| Purchase #2 | $32.98 | 5.840% | $34.906 | $34.91 | $34.90 | $34.90 |
| Purchase #3 | $22.94 | 12.133% | $25.7233 | $25.72 | $25.70 | $25.70 |
| Purchase #4 | $164.88 | 13.296% | $186.8024 | $186.80 | $186.80 | $186.80 |
| Purchase #5 | $40.67 | 10.432% | $44.9127 | $44.91 | $44.90 | $44.90 |
| Purchase #6 | $11.54 | 12.856% | $13.0236 | $13.02 | $13.00 | $13.00 |
| Purchase #7 | $248.71 | 11.588% | $277.5305 | $277.53 | $277.55 | $277.50 |
| 7 purchase totals = | $568.25 | $632.0500 | $632.04 | $632.00 | $632.00 | |