| 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 | $202.85 | 6.692% | $216.4247 | $216.42 | $216.40 | $216.40 |
| Purchase #2 | $234.93 | 10.119% | $258.7026 | $258.70 | $258.70 | $258.70 |
| Purchase #3 | $94.27 | 6.467% | $100.3664 | $100.37 | $100.35 | $100.40 |
| Purchase #4 | $205.38 | 5.484% | $216.643 | $216.64 | $216.65 | $216.60 |
| Purchase #5 | $152.60 | 12.662% | $171.9222 | $171.92 | $171.90 | $171.90 |
| Purchase #6 | $166.60 | 9.807% | $182.9385 | $182.94 | $182.95 | $182.90 |
| Purchase #7 | $189.26 | 6.376% | $201.3272 | $201.33 | $201.35 | $201.30 |
| 7 purchase totals = | $1,245.89 | $1,348.3246 | $1,348.32 | $1,348.30 | $1,348.20 | |