| 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 | $61.57 | 6.570% | $65.6151 | $65.62 | $65.60 | $65.60 |
| Purchase #2 | $250.65 | 12.508% | $282.0013 | $282.00 | $282.00 | $282.00 |
| Purchase #3 | $27.29 | 8.642% | $29.6484 | $29.65 | $29.65 | $29.60 |
| Purchase #4 | $172.55 | 12.511% | $194.1377 | $194.14 | $194.15 | $194.10 |
| Purchase #5 | $176.60 | 4.641% | $184.796 | $184.80 | $184.80 | $184.80 |
| Purchase #6 | $133.69 | 6.506% | $142.3879 | $142.39 | $142.40 | $142.40 |
| Purchase #7 | $247.73 | 6.112% | $262.8713 | $262.87 | $262.85 | $262.90 |
| 7 purchase totals = | $1,070.08 | $1,161.4577 | $1,161.47 | $1,161.45 | $1,161.40 | |