| 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 | $245.29 | 9.862% | $269.4805 | $269.48 | $269.50 | $269.50 |
| Purchase #2 | $160.42 | 8.122% | $173.4493 | $173.45 | $173.45 | $173.40 |
| Purchase #3 | $130.51 | 8.573% | $141.6986 | $141.70 | $141.70 | $141.70 |
| Purchase #4 | $40.41 | 13.835% | $46.0007 | $46.00 | $46.00 | $46.00 |
| Purchase #5 | $71.59 | 12.540% | $80.5674 | $80.57 | $80.55 | $80.60 |
| Purchase #6 | $214.43 | 13.595% | $243.5818 | $243.58 | $243.60 | $243.60 |
| Purchase #7 | $146.68 | 9.164% | $160.1218 | $160.12 | $160.10 | $160.10 |
| 7 purchase totals = | $1,009.33 | $1,114.9001 | $1,114.90 | $1,114.90 | $1,114.90 | |