| 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 | $61.72 | 8.273% | $66.8261 | $66.83 | $66.85 | $66.80 |
| Purchase #2 | $160.30 | 9.775% | $175.9693 | $175.97 | $175.95 | $176.00 |
| Purchase #3 | $53.44 | 3.559% | $55.3419 | $55.34 | $55.35 | $55.30 |
| Purchase #4 | $16.27 | 3.563% | $16.8497 | $16.85 | $16.85 | $16.80 |
| Purchase #5 | $242.52 | 6.472% | $258.2159 | $258.22 | $258.20 | $258.20 |
| Purchase #6 | $84.47 | 6.581% | $90.029 | $90.03 | $90.05 | $90.00 |
| Purchase #7 | $85.76 | 7.815% | $92.4621 | $92.46 | $92.45 | $92.50 |
| 7 purchase totals = | $704.48 | $755.6940 | $755.70 | $755.70 | $755.60 | |