| 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 | $181.82 | 11.285% | $202.3384 | $202.34 | $202.35 | $202.30 |
| Purchase #2 | $187.25 | 10.455% | $206.827 | $206.83 | $206.85 | $206.80 |
| Purchase #3 | $141.71 | 6.122% | $150.3855 | $150.39 | $150.40 | $150.40 |
| Purchase #4 | $141.80 | 4.189% | $147.74 | $147.74 | $147.75 | $147.70 |
| Purchase #5 | $5.55 | 11.500% | $6.1883 | $6.19 | $6.20 | $6.20 |
| Purchase #6 | $249.86 | 9.607% | $273.8641 | $273.86 | $273.85 | $273.90 |
| Purchase #7 | $153.28 | 9.657% | $168.0822 | $168.08 | $168.10 | $168.10 |
| 7 purchase totals = | $1,061.27 | $1,155.4255 | $1,155.43 | $1,155.50 | $1,155.40 | |