| 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 | $22.85 | 9.433% | $25.0054 | $25.01 | $25.00 | $25.00 |
| Purchase #2 | $175.72 | 10.361% | $193.9263 | $193.93 | $193.95 | $193.90 |
| Purchase #3 | $160.65 | 3.171% | $165.7442 | $165.74 | $165.75 | $165.70 |
| Purchase #4 | $39.26 | 7.110% | $42.0514 | $42.05 | $42.05 | $42.10 |
| Purchase #5 | $127.75 | 9.860% | $140.3462 | $140.35 | $140.35 | $140.30 |
| Purchase #6 | $152.35 | 13.712% | $173.2402 | $173.24 | $173.25 | $173.20 |
| Purchase #7 | $229.72 | 6.847% | $245.4489 | $245.45 | $245.45 | $245.40 |
| 7 purchase totals = | $908.30 | $985.7626 | $985.77 | $985.80 | $985.60 | |