| 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 | $94.46 | 4.555% | $98.7627 | $98.76 | $98.75 | $98.80 |
| Purchase #2 | $100.97 | 5.325% | $106.3467 | $106.35 | $106.35 | $106.30 |
| Purchase #3 | $119.62 | 13.628% | $135.9218 | $135.92 | $135.90 | $135.90 |
| Purchase #4 | $164.81 | 13.164% | $186.5056 | $186.51 | $186.50 | $186.50 |
| Purchase #5 | $165.71 | 9.225% | $180.9967 | $181.00 | $181.00 | $181.00 |
| Purchase #6 | $202.65 | 3.276% | $209.2888 | $209.29 | $209.30 | $209.30 |
| Purchase #7 | $191.40 | 11.550% | $213.5067 | $213.51 | $213.50 | $213.50 |
| 7 purchase totals = | $1,039.62 | $1,131.3290 | $1,131.34 | $1,131.30 | $1,131.30 | |