| 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 | $156.79 | 6.527% | $167.0237 | $167.02 | $167.00 | $167.00 |
| Purchase #2 | $172.28 | 12.409% | $193.6582 | $193.66 | $193.65 | $193.70 |
| Purchase #3 | $17.64 | 12.174% | $19.7875 | $19.79 | $19.80 | $19.80 |
| Purchase #4 | $96.67 | 4.251% | $100.7794 | $100.78 | $100.80 | $100.80 |
| Purchase #5 | $168.50 | 13.682% | $191.5542 | $191.55 | $191.55 | $191.60 |
| Purchase #6 | $196.46 | 6.812% | $209.8429 | $209.84 | $209.85 | $209.80 |
| Purchase #7 | $34.60 | 11.531% | $38.5897 | $38.59 | $38.60 | $38.60 |
| 7 purchase totals = | $842.94 | $921.2356 | $921.23 | $921.25 | $921.30 | |