| 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 | $68.61 | 7.335% | $73.6425 | $73.64 | $73.65 | $73.60 |
| Purchase #2 | $220.54 | 3.582% | $228.4397 | $228.44 | $228.45 | $228.40 |
| Purchase #3 | $213.62 | 9.199% | $233.2709 | $233.27 | $233.25 | $233.30 |
| Purchase #4 | $179.40 | 7.564% | $192.9698 | $192.97 | $192.95 | $193.00 |
| Purchase #5 | $213.78 | 13.275% | $242.1593 | $242.16 | $242.15 | $242.20 |
| Purchase #6 | $130.35 | 12.726% | $146.9383 | $146.94 | $146.95 | $146.90 |
| Purchase #7 | $191.94 | 11.401% | $213.8231 | $213.82 | $213.80 | $213.80 |
| 7 purchase totals = | $1,218.24 | $1,331.2436 | $1,331.24 | $1,331.20 | $1,331.20 | |