| 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 | $240.50 | 11.552% | $268.2826 | $268.28 | $268.30 | $268.30 |
| Purchase #2 | $233.32 | 6.280% | $247.9725 | $247.97 | $247.95 | $248.00 |
| Purchase #3 | $5.79 | 9.564% | $6.3438 | $6.34 | $6.35 | $6.30 |
| Purchase #4 | $173.69 | 8.301% | $188.108 | $188.11 | $188.10 | $188.10 |
| Purchase #5 | $214.36 | 4.798% | $224.645 | $224.65 | $224.65 | $224.60 |
| Purchase #6 | $84.80 | 6.528% | $90.3357 | $90.34 | $90.35 | $90.30 |
| Purchase #7 | $128.67 | 4.637% | $134.6364 | $134.64 | $134.65 | $134.60 |
| 7 purchase totals = | $1,081.13 | $1,160.3240 | $1,160.33 | $1,160.35 | $1,160.20 | |