| 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 | $167.79 | 3.606% | $173.8405 | $173.84 | $173.85 | $173.80 |
| Purchase #2 | $226.32 | 7.751% | $243.8621 | $243.86 | $243.85 | $243.90 |
| Purchase #3 | $176.67 | 9.649% | $193.7169 | $193.72 | $193.70 | $193.70 |
| Purchase #4 | $54.42 | 5.668% | $57.5045 | $57.50 | $57.50 | $57.50 |
| Purchase #5 | $230.44 | 5.227% | $242.4851 | $242.49 | $242.50 | $242.50 |
| Purchase #6 | $118.74 | 3.505% | $122.9018 | $122.90 | $122.90 | $122.90 |
| Purchase #7 | $182.80 | 3.758% | $189.6696 | $189.67 | $189.65 | $189.70 |
| 7 purchase totals = | $1,157.18 | $1,223.9805 | $1,223.98 | $1,223.95 | $1,224.00 | |