| 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 | $162.64 | 13.867% | $185.1933 | $185.19 | $185.20 | $185.20 |
| Purchase #2 | $33.37 | 4.671% | $34.9287 | $34.93 | $34.95 | $34.90 |
| Purchase #3 | $18.39 | 5.151% | $19.3373 | $19.34 | $19.35 | $19.30 |
| Purchase #4 | $53.85 | 6.633% | $57.4219 | $57.42 | $57.40 | $57.40 |
| Purchase #5 | $7.72 | 13.176% | $8.7372 | $8.74 | $8.75 | $8.70 |
| Purchase #6 | $29.98 | 10.708% | $33.1903 | $33.19 | $33.20 | $33.20 |
| Purchase #7 | $14.63 | 13.545% | $16.6116 | $16.61 | $16.60 | $16.60 |
| 7 purchase totals = | $320.58 | $355.4203 | $355.42 | $355.45 | $355.30 | |