| 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 | $192.53 | 5.315% | $202.763 | $202.76 | $202.75 | $202.80 |
| Purchase #2 | $158.68 | 9.502% | $173.7578 | $173.76 | $173.75 | $173.80 |
| Purchase #3 | $42.69 | 12.795% | $48.1522 | $48.15 | $48.15 | $48.20 |
| Purchase #4 | $60.71 | 6.612% | $64.7241 | $64.72 | $64.70 | $64.70 |
| Purchase #5 | $160.94 | 12.200% | $180.5747 | $180.57 | $180.55 | $180.60 |
| Purchase #6 | $205.41 | 6.837% | $219.4539 | $219.45 | $219.45 | $219.50 |
| Purchase #7 | $149.80 | 7.805% | $161.4919 | $161.49 | $161.50 | $161.50 |
| 7 purchase totals = | $970.76 | $1,050.9176 | $1,050.90 | $1,050.85 | $1,051.10 | |