| 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 | $47.68 | 13.278% | $54.011 | $54.01 | $54.00 | $54.00 |
| Purchase #2 | $249.71 | 8.209% | $270.2087 | $270.21 | $270.20 | $270.20 |
| Purchase #3 | $243.97 | 4.558% | $255.0902 | $255.09 | $255.10 | $255.10 |
| Purchase #4 | $151.42 | 4.717% | $158.5625 | $158.56 | $158.55 | $158.60 |
| Purchase #5 | $68.49 | 3.746% | $71.0556 | $71.06 | $71.05 | $71.10 |
| Purchase #6 | $95.28 | 6.455% | $101.4303 | $101.43 | $101.45 | $101.40 |
| Purchase #7 | $35.48 | 9.742% | $38.9365 | $38.94 | $38.95 | $38.90 |
| 7 purchase totals = | $892.03 | $949.2948 | $949.30 | $949.30 | $949.30 | |