| 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 | $26.38 | 4.280% | $27.5091 | $27.51 | $27.50 | $27.50 |
| Purchase #2 | $183.39 | 6.681% | $195.6423 | $195.64 | $195.65 | $195.60 |
| Purchase #3 | $203.98 | 11.695% | $227.8355 | $227.84 | $227.85 | $227.80 |
| Purchase #4 | $119.65 | 13.179% | $135.4187 | $135.42 | $135.40 | $135.40 |
| Purchase #5 | $221.75 | 8.102% | $239.7162 | $239.72 | $239.70 | $239.70 |
| Purchase #6 | $152.97 | 12.848% | $172.6236 | $172.62 | $172.60 | $172.60 |
| Purchase #7 | $176.28 | 11.121% | $195.8841 | $195.88 | $195.90 | $195.90 |
| 7 purchase totals = | $1,084.40 | $1,194.6295 | $1,194.63 | $1,194.60 | $1,194.50 | |