| 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 | $239.65 | 5.511% | $252.8571 | $252.86 | $252.85 | $252.90 |
| Purchase #2 | $108.88 | 10.852% | $120.6957 | $120.70 | $120.70 | $120.70 |
| Purchase #3 | $221.74 | 9.469% | $242.7366 | $242.74 | $242.75 | $242.70 |
| Purchase #4 | $137.55 | 5.163% | $144.6517 | $144.65 | $144.65 | $144.70 |
| Purchase #5 | $69.94 | 11.177% | $77.7572 | $77.76 | $77.75 | $77.80 |
| Purchase #6 | $36.61 | 9.864% | $40.2212 | $40.22 | $40.20 | $40.20 |
| Purchase #7 | $133.99 | 10.265% | $147.7441 | $147.74 | $147.75 | $147.70 |
| 7 purchase totals = | $948.36 | $1,026.6636 | $1,026.67 | $1,026.65 | $1,026.70 | |