| 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 | $91.65 | 12.643% | $103.2373 | $103.24 | $103.25 | $103.20 |
| Purchase #2 | $84.96 | 12.690% | $95.7414 | $95.74 | $95.75 | $95.70 |
| Purchase #3 | $210.96 | 3.417% | $218.1685 | $218.17 | $218.15 | $218.20 |
| Purchase #4 | $223.27 | 5.827% | $236.2799 | $236.28 | $236.30 | $236.30 |
| Purchase #5 | $32.91 | 3.464% | $34.05 | $34.05 | $34.05 | $34.10 |
| Purchase #6 | $9.26 | 4.349% | $9.6627 | $9.66 | $9.65 | $9.70 |
| Purchase #7 | $247.70 | 9.573% | $271.4123 | $271.41 | $271.40 | $271.40 |
| 7 purchase totals = | $900.71 | $968.5521 | $968.55 | $968.55 | $968.60 | |