| 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 | $190.59 | 6.254% | $202.5095 | $202.51 | $202.50 | $202.50 |
| Purchase #2 | $211.70 | 4.161% | $220.5088 | $220.51 | $220.50 | $220.50 |
| Purchase #3 | $162.40 | 12.563% | $182.8023 | $182.80 | $182.80 | $182.80 |
| Purchase #4 | $81.43 | 6.471% | $86.6993 | $86.70 | $86.70 | $86.70 |
| Purchase #5 | $196.44 | 7.696% | $211.558 | $211.56 | $211.55 | $211.60 |
| Purchase #6 | $7.94 | 13.302% | $8.9962 | $9.00 | $9.00 | $9.00 |
| Purchase #7 | $47.53 | 13.327% | $53.8643 | $53.86 | $53.85 | $53.90 |
| 7 purchase totals = | $898.03 | $966.9384 | $966.94 | $966.90 | $967.00 | |