| 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 | $193.50 | 7.491% | $207.9951 | $208.00 | $208.00 | $208.00 |
| Purchase #2 | $226.77 | 12.648% | $255.4519 | $255.45 | $255.45 | $255.50 |
| Purchase #3 | $202.99 | 13.682% | $230.7631 | $230.76 | $230.75 | $230.80 |
| Purchase #4 | $147.96 | 9.482% | $161.9896 | $161.99 | $162.00 | $162.00 |
| Purchase #5 | $44.98 | 8.401% | $48.7588 | $48.76 | $48.75 | $48.80 |
| Purchase #6 | $35.53 | 8.450% | $38.5323 | $38.53 | $38.55 | $38.50 |
| Purchase #7 | $133.56 | 10.448% | $147.5143 | $147.51 | $147.50 | $147.50 |
| 7 purchase totals = | $985.29 | $1,091.0051 | $1,091.00 | $1,091.00 | $1,091.10 | |