| 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 | $145.75 | 10.547% | $161.1223 | $161.12 | $161.10 | $161.10 |
| Purchase #2 | $161.51 | 13.212% | $182.8487 | $182.85 | $182.85 | $182.80 |
| Purchase #3 | $137.68 | 11.752% | $153.8602 | $153.86 | $153.85 | $153.90 |
| Purchase #4 | $76.61 | 8.429% | $83.0675 | $83.07 | $83.05 | $83.10 |
| Purchase #5 | $226.43 | 13.177% | $256.2667 | $256.27 | $256.25 | $256.30 |
| Purchase #6 | $44.92 | 12.204% | $50.402 | $50.40 | $50.40 | $50.40 |
| Purchase #7 | $183.81 | 4.596% | $192.2579 | $192.26 | $192.25 | $192.30 |
| 7 purchase totals = | $976.71 | $1,079.8253 | $1,079.83 | $1,079.75 | $1,079.90 | |