| 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 | $92.58 | 3.177% | $95.5213 | $95.52 | $95.50 | $95.50 |
| Purchase #2 | $174.74 | 5.408% | $184.1899 | $184.19 | $184.20 | $184.20 |
| Purchase #3 | $230.53 | 11.626% | $257.3314 | $257.33 | $257.35 | $257.30 |
| Purchase #4 | $57.67 | 8.653% | $62.6602 | $62.66 | $62.65 | $62.70 |
| Purchase #5 | $145.98 | 4.515% | $152.571 | $152.57 | $152.55 | $152.60 |
| Purchase #6 | $208.92 | 4.472% | $218.2629 | $218.26 | $218.25 | $218.30 |
| Purchase #7 | $240.79 | 4.299% | $251.1416 | $251.14 | $251.15 | $251.10 |
| 7 purchase totals = | $1,151.21 | $1,221.6783 | $1,221.67 | $1,221.65 | $1,221.70 | |