| 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 | $125.82 | 4.757% | $131.8053 | $131.81 | $131.80 | $131.80 |
| Purchase #2 | $177.91 | 8.631% | $193.2654 | $193.27 | $193.25 | $193.30 |
| Purchase #3 | $158.89 | 5.503% | $167.6337 | $167.63 | $167.65 | $167.60 |
| Purchase #4 | $140.69 | 9.592% | $154.185 | $154.19 | $154.20 | $154.20 |
| Purchase #5 | $84.54 | 3.198% | $87.2436 | $87.24 | $87.25 | $87.20 |
| Purchase #6 | $140.88 | 13.284% | $159.5945 | $159.59 | $159.60 | $159.60 |
| Purchase #7 | $172.95 | 11.321% | $192.5297 | $192.53 | $192.55 | $192.50 |
| 7 purchase totals = | $1,001.68 | $1,086.2572 | $1,086.26 | $1,086.30 | $1,086.20 | |