| 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 | $195.87 | 3.261% | $202.2573 | $202.26 | $202.25 | $202.30 |
| Purchase #2 | $204.54 | 9.211% | $223.3802 | $223.38 | $223.40 | $223.40 |
| Purchase #3 | $46.99 | 4.586% | $49.145 | $49.15 | $49.15 | $49.10 |
| Purchase #4 | $22.78 | 8.129% | $24.6318 | $24.63 | $24.65 | $24.60 |
| Purchase #5 | $31.53 | 12.648% | $35.5179 | $35.52 | $35.50 | $35.50 |
| Purchase #6 | $15.61 | 7.558% | $16.7898 | $16.79 | $16.80 | $16.80 |
| Purchase #7 | $166.45 | 13.548% | $189.0006 | $189.00 | $189.00 | $189.00 |
| 7 purchase totals = | $683.77 | $740.7226 | $740.73 | $740.75 | $740.70 | |