| 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 | $216.45 | 6.340% | $230.1729 | $230.17 | $230.15 | $230.20 |
| Purchase #2 | $127.44 | 11.386% | $141.9503 | $141.95 | $141.95 | $142.00 |
| Purchase #3 | $36.46 | 11.677% | $40.7174 | $40.72 | $40.70 | $40.70 |
| Purchase #4 | $240.62 | 10.315% | $265.44 | $265.44 | $265.45 | $265.40 |
| Purchase #5 | $8.33 | 8.644% | $9.05 | $9.05 | $9.05 | $9.10 |
| Purchase #6 | $227.31 | 9.497% | $248.8976 | $248.90 | $248.90 | $248.90 |
| Purchase #7 | $94.52 | 8.247% | $102.3151 | $102.32 | $102.30 | $102.30 |
| 7 purchase totals = | $951.13 | $1,038.5433 | $1,038.55 | $1,038.50 | $1,038.60 | |