| 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 | $141.55 | 3.556% | $146.5835 | $146.58 | $146.60 | $146.60 |
| Purchase #2 | $206.64 | 5.134% | $217.2489 | $217.25 | $217.25 | $217.20 |
| Purchase #3 | $19.54 | 13.544% | $22.1865 | $22.19 | $22.20 | $22.20 |
| Purchase #4 | $194.87 | 7.462% | $209.4112 | $209.41 | $209.40 | $209.40 |
| Purchase #5 | $224.92 | 10.673% | $248.9257 | $248.93 | $248.95 | $248.90 |
| Purchase #6 | $144.34 | 10.712% | $159.8017 | $159.80 | $159.80 | $159.80 |
| Purchase #7 | $5.48 | 5.742% | $5.7947 | $5.79 | $5.80 | $5.80 |
| 7 purchase totals = | $937.34 | $1,009.9522 | $1,009.95 | $1,010.00 | $1,009.90 | |