| 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 | $220.57 | 12.164% | $247.4001 | $247.40 | $247.40 | $247.40 |
| Purchase #2 | $225.67 | 10.260% | $248.8237 | $248.82 | $248.80 | $248.80 |
| Purchase #3 | $79.69 | 9.701% | $87.4207 | $87.42 | $87.40 | $87.40 |
| Purchase #4 | $74.49 | 7.828% | $80.3211 | $80.32 | $80.30 | $80.30 |
| Purchase #5 | $211.32 | 10.544% | $233.6016 | $233.60 | $233.60 | $233.60 |
| Purchase #6 | $50.86 | 3.140% | $52.457 | $52.46 | $52.45 | $52.50 |
| Purchase #7 | $60.64 | 13.782% | $68.9974 | $69.00 | $69.00 | $69.00 |
| 7 purchase totals = | $923.24 | $1,019.0216 | $1,019.02 | $1,018.95 | $1,019.00 | |