| 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 | $89.98 | 6.792% | $96.0914 | $96.09 | $96.10 | $96.10 |
| Purchase #2 | $221.72 | 7.298% | $237.9011 | $237.90 | $237.90 | $237.90 |
| Purchase #3 | $43.81 | 8.848% | $47.6863 | $47.69 | $47.70 | $47.70 |
| Purchase #4 | $193.75 | 9.305% | $211.7784 | $211.78 | $211.80 | $211.80 |
| Purchase #5 | $210.48 | 11.657% | $235.0157 | $235.02 | $235.00 | $235.00 |
| Purchase #6 | $208.60 | 11.785% | $233.1835 | $233.18 | $233.20 | $233.20 |
| Purchase #7 | $168.48 | 8.682% | $183.1074 | $183.11 | $183.10 | $183.10 |
| 7 purchase totals = | $1,136.82 | $1,244.7638 | $1,244.77 | $1,244.80 | $1,244.80 | |