| 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 | $211.77 | 7.256% | $227.136 | $227.14 | $227.15 | $227.10 |
| Purchase #2 | $130.84 | 5.505% | $138.0427 | $138.04 | $138.05 | $138.00 |
| Purchase #3 | $235.71 | 7.244% | $252.7848 | $252.78 | $252.80 | $252.80 |
| Purchase #4 | $96.98 | 12.657% | $109.2548 | $109.25 | $109.25 | $109.30 |
| Purchase #5 | $242.45 | 9.200% | $264.7554 | $264.76 | $264.75 | $264.80 |
| Purchase #6 | $223.27 | 9.660% | $244.8379 | $244.84 | $244.85 | $244.80 |
| Purchase #7 | $228.83 | 5.521% | $241.4637 | $241.46 | $241.45 | $241.50 |
| 7 purchase totals = | $1,369.85 | $1,478.2753 | $1,478.27 | $1,478.30 | $1,478.30 | |