| 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 | $54.68 | 5.509% | $57.6923 | $57.69 | $57.70 | $57.70 |
| Purchase #2 | $115.91 | 12.415% | $130.3002 | $130.30 | $130.30 | $130.30 |
| Purchase #3 | $69.87 | 13.285% | $79.1522 | $79.15 | $79.15 | $79.20 |
| Purchase #4 | $226.28 | 8.175% | $244.7784 | $244.78 | $244.80 | $244.80 |
| Purchase #5 | $36.96 | 8.334% | $40.0402 | $40.04 | $40.05 | $40.00 |
| Purchase #6 | $241.54 | 11.564% | $269.4717 | $269.47 | $269.45 | $269.50 |
| Purchase #7 | $22.75 | 13.403% | $25.7992 | $25.80 | $25.80 | $25.80 |
| 7 purchase totals = | $767.99 | $847.2342 | $847.23 | $847.25 | $847.30 | |