| 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 | $180.86 | 6.343% | $192.3319 | $192.33 | $192.35 | $192.30 |
| Purchase #2 | $168.87 | 3.246% | $174.3515 | $174.35 | $174.35 | $174.40 |
| Purchase #3 | $123.25 | 4.552% | $128.8603 | $128.86 | $128.85 | $128.90 |
| Purchase #4 | $203.31 | 7.384% | $218.3224 | $218.32 | $218.30 | $218.30 |
| Purchase #5 | $23.98 | 11.809% | $26.8118 | $26.81 | $26.80 | $26.80 |
| Purchase #6 | $155.80 | 7.691% | $167.7826 | $167.78 | $167.80 | $167.80 |
| Purchase #7 | $240.79 | 4.536% | $251.7122 | $251.71 | $251.70 | $251.70 |
| 7 purchase totals = | $1,096.86 | $1,160.1727 | $1,160.16 | $1,160.15 | $1,160.20 | |