| 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 | $206.39 | 7.124% | $221.0932 | $221.09 | $221.10 | $221.10 |
| Purchase #2 | $214.29 | 13.403% | $243.0113 | $243.01 | $243.00 | $243.00 |
| Purchase #3 | $124.30 | 9.260% | $135.8102 | $135.81 | $135.80 | $135.80 |
| Purchase #4 | $48.70 | 12.194% | $54.6385 | $54.64 | $54.65 | $54.60 |
| Purchase #5 | $119.54 | 6.198% | $126.9491 | $126.95 | $126.95 | $126.90 |
| Purchase #6 | $61.70 | 3.593% | $63.9169 | $63.92 | $63.90 | $63.90 |
| Purchase #7 | $201.77 | 7.491% | $216.8846 | $216.88 | $216.90 | $216.90 |
| 7 purchase totals = | $976.69 | $1,062.3038 | $1,062.30 | $1,062.30 | $1,062.20 | |