| 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 | $49.74 | 11.864% | $55.6412 | $55.64 | $55.65 | $55.60 |
| Purchase #2 | $184.83 | 13.790% | $210.3181 | $210.32 | $210.30 | $210.30 |
| Purchase #3 | $128.44 | 12.497% | $144.4911 | $144.49 | $144.50 | $144.50 |
| Purchase #4 | $221.97 | 7.200% | $237.9518 | $237.95 | $237.95 | $238.00 |
| Purchase #5 | $164.84 | 4.824% | $172.7919 | $172.79 | $172.80 | $172.80 |
| Purchase #6 | $182.85 | 12.387% | $205.4996 | $205.50 | $205.50 | $205.50 |
| Purchase #7 | $161.43 | 9.617% | $176.9547 | $176.95 | $176.95 | $177.00 |
| 7 purchase totals = | $1,094.10 | $1,203.6484 | $1,203.64 | $1,203.65 | $1,203.70 | |