| 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 | $75.57 | 9.622% | $82.8413 | $82.84 | $82.85 | $82.80 |
| Purchase #2 | $219.94 | 11.547% | $245.3365 | $245.34 | $245.35 | $245.30 |
| Purchase #3 | $93.94 | 9.307% | $102.683 | $102.68 | $102.70 | $102.70 |
| Purchase #4 | $192.74 | 12.158% | $216.1733 | $216.17 | $216.15 | $216.20 |
| Purchase #5 | $58.36 | 7.204% | $62.5643 | $62.56 | $62.55 | $62.60 |
| Purchase #6 | $145.91 | 9.159% | $159.2739 | $159.27 | $159.25 | $159.30 |
| Purchase #7 | $181.67 | 6.436% | $193.3623 | $193.36 | $193.35 | $193.40 |
| 7 purchase totals = | $968.13 | $1,062.2346 | $1,062.22 | $1,062.20 | $1,062.30 | |