| 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 | $197.65 | 3.128% | $203.8325 | $203.83 | $203.85 | $203.80 |
| Purchase #2 | $186.76 | 11.740% | $208.6856 | $208.69 | $208.70 | $208.70 |
| Purchase #3 | $111.82 | 5.284% | $117.7286 | $117.73 | $117.75 | $117.70 |
| Purchase #4 | $238.92 | 3.320% | $246.8521 | $246.85 | $246.85 | $246.90 |
| Purchase #5 | $41.42 | 11.841% | $46.3245 | $46.32 | $46.30 | $46.30 |
| Purchase #6 | $79.93 | 5.305% | $84.1703 | $84.17 | $84.15 | $84.20 |
| Purchase #7 | $192.98 | 12.644% | $217.3804 | $217.38 | $217.40 | $217.40 |
| 7 purchase totals = | $1,049.48 | $1,124.9740 | $1,124.97 | $1,125.00 | $1,125.00 | |