| 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 | $11.58 | 12.656% | $13.0456 | $13.05 | $13.05 | $13.00 |
| Purchase #2 | $224.92 | 13.643% | $255.6058 | $255.61 | $255.60 | $255.60 |
| Purchase #3 | $208.57 | 11.797% | $233.175 | $233.18 | $233.20 | $233.20 |
| Purchase #4 | $206.79 | 6.465% | $220.159 | $220.16 | $220.15 | $220.20 |
| Purchase #5 | $115.95 | 9.469% | $126.9293 | $126.93 | $126.95 | $126.90 |
| Purchase #6 | $203.47 | 3.856% | $211.3158 | $211.32 | $211.30 | $211.30 |
| Purchase #7 | $140.33 | 13.674% | $159.5187 | $159.52 | $159.50 | $159.50 |
| 7 purchase totals = | $1,111.61 | $1,219.7492 | $1,219.77 | $1,219.75 | $1,219.70 | |