| 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 | $219.95 | 11.161% | $244.4986 | $244.50 | $244.50 | $244.50 |
| Purchase #2 | $173.57 | 10.642% | $192.0413 | $192.04 | $192.05 | $192.00 |
| Purchase #3 | $209.29 | 12.577% | $235.6124 | $235.61 | $235.60 | $235.60 |
| Purchase #4 | $53.27 | 6.353% | $56.6542 | $56.65 | $56.65 | $56.70 |
| Purchase #5 | $46.82 | 6.796% | $50.0019 | $50.00 | $50.00 | $50.00 |
| Purchase #6 | $211.57 | 6.278% | $224.8524 | $224.85 | $224.85 | $224.90 |
| Purchase #7 | $79.58 | 7.259% | $85.3567 | $85.36 | $85.35 | $85.40 |
| 7 purchase totals = | $994.05 | $1,089.0175 | $1,089.01 | $1,089.00 | $1,089.10 | |