| 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 | $133.98 | 13.391% | $151.9213 | $151.92 | $151.90 | $151.90 |
| Purchase #2 | $162.70 | 4.739% | $170.4104 | $170.41 | $170.40 | $170.40 |
| Purchase #3 | $244.29 | 4.483% | $255.2415 | $255.24 | $255.25 | $255.20 |
| Purchase #4 | $120.39 | 12.520% | $135.4628 | $135.46 | $135.45 | $135.50 |
| Purchase #5 | $53.84 | 12.448% | $60.542 | $60.54 | $60.55 | $60.50 |
| Purchase #6 | $176.26 | 9.463% | $192.9395 | $192.94 | $192.95 | $192.90 |
| Purchase #7 | $189.47 | 4.585% | $198.1572 | $198.16 | $198.15 | $198.20 |
| 7 purchase totals = | $1,080.93 | $1,164.6747 | $1,164.67 | $1,164.65 | $1,164.60 | |