| 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 | $57.52 | 8.620% | $62.4782 | $62.48 | $62.50 | $62.50 |
| Purchase #2 | $66.54 | 10.835% | $73.7496 | $73.75 | $73.75 | $73.70 |
| Purchase #3 | $208.28 | 8.777% | $226.5607 | $226.56 | $226.55 | $226.60 |
| Purchase #4 | $152.98 | 5.435% | $161.2945 | $161.29 | $161.30 | $161.30 |
| Purchase #5 | $172.32 | 12.779% | $194.3408 | $194.34 | $194.35 | $194.30 |
| Purchase #6 | $137.34 | 12.502% | $154.5102 | $154.51 | $154.50 | $154.50 |
| Purchase #7 | $172.45 | 6.642% | $183.9041 | $183.90 | $183.90 | $183.90 |
| 7 purchase totals = | $967.43 | $1,056.8381 | $1,056.83 | $1,056.85 | $1,056.80 | |