| 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 | $83.62 | 12.704% | $94.2431 | $94.24 | $94.25 | $94.20 |
| Purchase #2 | $192.29 | 4.700% | $201.3276 | $201.33 | $201.35 | $201.30 |
| Purchase #3 | $49.67 | 9.460% | $54.3688 | $54.37 | $54.35 | $54.40 |
| Purchase #4 | $24.59 | 12.843% | $27.7481 | $27.75 | $27.75 | $27.70 |
| Purchase #5 | $50.91 | 12.238% | $57.1404 | $57.14 | $57.15 | $57.10 |
| Purchase #6 | $134.93 | 12.717% | $152.089 | $152.09 | $152.10 | $152.10 |
| Purchase #7 | $120.45 | 12.714% | $135.764 | $135.76 | $135.75 | $135.80 |
| 7 purchase totals = | $656.46 | $722.6810 | $722.68 | $722.70 | $722.60 | |