| 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 | $161.48 | 13.220% | $182.8277 | $182.83 | $182.85 | $182.80 |
| Purchase #2 | $204.98 | 5.820% | $216.9098 | $216.91 | $216.90 | $216.90 |
| Purchase #3 | $239.93 | 4.794% | $251.4322 | $251.43 | $251.45 | $251.40 |
| Purchase #4 | $67.91 | 11.807% | $75.9281 | $75.93 | $75.95 | $75.90 |
| Purchase #5 | $103.65 | 13.248% | $117.3816 | $117.38 | $117.40 | $117.40 |
| Purchase #6 | $212.72 | 3.521% | $220.2099 | $220.21 | $220.20 | $220.20 |
| Purchase #7 | $38.30 | 11.461% | $42.6896 | $42.69 | $42.70 | $42.70 |
| 7 purchase totals = | $1,028.97 | $1,107.3789 | $1,107.38 | $1,107.45 | $1,107.30 | |