| 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 | $167.32 | 11.596% | $186.7224 | $186.72 | $186.70 | $186.70 |
| Purchase #2 | $23.79 | 4.819% | $24.9364 | $24.94 | $24.95 | $24.90 |
| Purchase #3 | $225.68 | 6.766% | $240.9495 | $240.95 | $240.95 | $240.90 |
| Purchase #4 | $182.71 | 13.843% | $208.0025 | $208.00 | $208.00 | $208.00 |
| Purchase #5 | $159.60 | 8.643% | $173.3942 | $173.39 | $173.40 | $173.40 |
| Purchase #6 | $189.28 | 6.829% | $202.2059 | $202.21 | $202.20 | $202.20 |
| Purchase #7 | $96.77 | 11.655% | $108.0485 | $108.05 | $108.05 | $108.00 |
| 7 purchase totals = | $1,045.15 | $1,144.2594 | $1,144.26 | $1,144.25 | $1,144.10 | |