| 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 | $242.83 | 13.127% | $274.7063 | $274.71 | $274.70 | $274.70 |
| Purchase #2 | $202.44 | 11.179% | $225.0708 | $225.07 | $225.05 | $225.10 |
| Purchase #3 | $145.91 | 10.684% | $161.499 | $161.50 | $161.50 | $161.50 |
| Purchase #4 | $178.53 | 8.815% | $194.2674 | $194.27 | $194.25 | $194.30 |
| Purchase #5 | $245.33 | 10.302% | $270.6039 | $270.60 | $270.60 | $270.60 |
| Purchase #6 | $122.46 | 7.443% | $131.5747 | $131.57 | $131.55 | $131.60 |
| Purchase #7 | $23.58 | 4.496% | $24.6402 | $24.64 | $24.65 | $24.60 |
| 7 purchase totals = | $1,161.08 | $1,282.3623 | $1,282.36 | $1,282.30 | $1,282.40 | |