| 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 | $112.82 | 4.777% | $118.2094 | $118.21 | $118.20 | $118.20 |
| Purchase #2 | $195.65 | 13.278% | $221.6284 | $221.63 | $221.65 | $221.60 |
| Purchase #3 | $195.65 | 5.330% | $206.0781 | $206.08 | $206.10 | $206.10 |
| Purchase #4 | $202.72 | 9.317% | $221.6074 | $221.61 | $221.60 | $221.60 |
| Purchase #5 | $43.42 | 12.244% | $48.7363 | $48.74 | $48.75 | $48.70 |
| Purchase #6 | $193.69 | 6.709% | $206.6847 | $206.68 | $206.70 | $206.70 |
| Purchase #7 | $162.73 | 3.738% | $168.8128 | $168.81 | $168.80 | $168.80 |
| 7 purchase totals = | $1,106.68 | $1,191.7571 | $1,191.76 | $1,191.80 | $1,191.70 | |