| 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 | $118.89 | 6.529% | $126.6523 | $126.65 | $126.65 | $126.70 |
| Purchase #2 | $39.73 | 13.865% | $45.2386 | $45.24 | $45.25 | $45.20 |
| Purchase #3 | $59.81 | 8.687% | $65.0057 | $65.01 | $65.00 | $65.00 |
| Purchase #4 | $161.35 | 12.359% | $181.2912 | $181.29 | $181.30 | $181.30 |
| Purchase #5 | $173.77 | 6.193% | $184.5316 | $184.53 | $184.55 | $184.50 |
| Purchase #6 | $214.26 | 12.305% | $240.6247 | $240.62 | $240.60 | $240.60 |
| Purchase #7 | $213.97 | 9.282% | $233.8307 | $233.83 | $233.85 | $233.80 |
| 7 purchase totals = | $981.78 | $1,077.1748 | $1,077.17 | $1,077.20 | $1,077.10 | |