| 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 | $218.37 | 13.398% | $247.6272 | $247.63 | $247.65 | $247.60 |
| Purchase #2 | $82.69 | 10.396% | $91.2865 | $91.29 | $91.30 | $91.30 |
| Purchase #3 | $239.56 | 11.132% | $266.2278 | $266.23 | $266.25 | $266.20 |
| Purchase #4 | $155.69 | 3.465% | $161.0847 | $161.08 | $161.10 | $161.10 |
| Purchase #5 | $24.42 | 11.212% | $27.158 | $27.16 | $27.15 | $27.20 |
| Purchase #6 | $178.79 | 13.245% | $202.4707 | $202.47 | $202.45 | $202.50 |
| Purchase #7 | $96.73 | 5.206% | $101.7658 | $101.77 | $101.75 | $101.80 |
| 7 purchase totals = | $996.25 | $1,097.6207 | $1,097.63 | $1,097.65 | $1,097.70 | |