| 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 | $23.93 | 5.834% | $25.3261 | $25.33 | $25.35 | $25.30 |
| Purchase #2 | $170.32 | 8.392% | $184.6133 | $184.61 | $184.60 | $184.60 |
| Purchase #3 | $41.87 | 4.697% | $43.8366 | $43.84 | $43.85 | $43.80 |
| Purchase #4 | $88.96 | 13.864% | $101.2934 | $101.29 | $101.30 | $101.30 |
| Purchase #5 | $111.43 | 13.742% | $126.7427 | $126.74 | $126.75 | $126.70 |
| Purchase #6 | $96.42 | 12.658% | $108.6248 | $108.62 | $108.60 | $108.60 |
| Purchase #7 | $185.44 | 8.317% | $200.863 | $200.86 | $200.85 | $200.90 |
| 7 purchase totals = | $718.37 | $791.2999 | $791.29 | $791.30 | $791.20 | |