| 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 | $55.88 | 4.844% | $58.5868 | $58.59 | $58.60 | $58.60 |
| Purchase #2 | $194.97 | 13.661% | $221.6049 | $221.60 | $221.60 | $221.60 |
| Purchase #3 | $169.39 | 12.814% | $191.0956 | $191.10 | $191.10 | $191.10 |
| Purchase #4 | $131.43 | 6.658% | $140.1806 | $140.18 | $140.20 | $140.20 |
| Purchase #5 | $181.28 | 8.710% | $197.0695 | $197.07 | $197.05 | $197.10 |
| Purchase #6 | $216.73 | 10.680% | $239.8768 | $239.88 | $239.90 | $239.90 |
| Purchase #7 | $156.83 | 13.582% | $178.1307 | $178.13 | $178.15 | $178.10 |
| 7 purchase totals = | $1,106.51 | $1,226.5449 | $1,226.55 | $1,226.60 | $1,226.60 | |