| 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 | $52.58 | 7.730% | $56.6444 | $56.64 | $56.65 | $56.60 |
| Purchase #2 | $231.72 | 7.477% | $249.0457 | $249.05 | $249.05 | $249.00 |
| Purchase #3 | $156.28 | 5.282% | $164.5347 | $164.53 | $164.55 | $164.50 |
| Purchase #4 | $83.26 | 13.322% | $94.3519 | $94.35 | $94.35 | $94.40 |
| Purchase #5 | $89.77 | 13.587% | $101.967 | $101.97 | $101.95 | $102.00 |
| Purchase #6 | $120.86 | 9.111% | $131.8716 | $131.87 | $131.85 | $131.90 |
| Purchase #7 | $18.43 | 8.437% | $19.9849 | $19.98 | $20.00 | $20.00 |
| 7 purchase totals = | $752.90 | $818.4002 | $818.39 | $818.40 | $818.40 | |