| 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 | $58.41 | 7.864% | $63.0034 | $63.00 | $63.00 | $63.00 |
| Purchase #2 | $210.68 | 10.623% | $233.0605 | $233.06 | $233.05 | $233.10 |
| Purchase #3 | $221.56 | 13.871% | $252.2926 | $252.29 | $252.30 | $252.30 |
| Purchase #4 | $204.39 | 7.196% | $219.0979 | $219.10 | $219.10 | $219.10 |
| Purchase #5 | $119.51 | 9.208% | $130.5145 | $130.51 | $130.50 | $130.50 |
| Purchase #6 | $94.77 | 4.385% | $98.9257 | $98.93 | $98.95 | $98.90 |
| Purchase #7 | $210.81 | 5.509% | $222.4235 | $222.42 | $222.40 | $222.40 |
| 7 purchase totals = | $1,120.13 | $1,219.3181 | $1,219.31 | $1,219.30 | $1,219.30 | |