| 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 | $181.87 | 10.577% | $201.1064 | $201.11 | $201.10 | $201.10 |
| Purchase #2 | $119.37 | 13.861% | $135.9159 | $135.92 | $135.90 | $135.90 |
| Purchase #3 | $166.43 | 4.566% | $174.0292 | $174.03 | $174.05 | $174.00 |
| Purchase #4 | $246.78 | 7.401% | $265.0442 | $265.04 | $265.05 | $265.00 |
| Purchase #5 | $60.63 | 6.517% | $64.5813 | $64.58 | $64.60 | $64.60 |
| Purchase #6 | $69.87 | 3.576% | $72.3686 | $72.37 | $72.35 | $72.40 |
| Purchase #7 | $215.71 | 11.855% | $241.2824 | $241.28 | $241.30 | $241.30 |
| 7 purchase totals = | $1,060.66 | $1,154.3280 | $1,154.33 | $1,154.35 | $1,154.30 | |