| 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 | $225.36 | 10.361% | $248.7095 | $248.71 | $248.70 | $248.70 |
| Purchase #2 | $146.83 | 9.294% | $160.4764 | $160.48 | $160.50 | $160.50 |
| Purchase #3 | $217.81 | 9.172% | $237.7875 | $237.79 | $237.80 | $237.80 |
| Purchase #4 | $224.88 | 10.663% | $248.859 | $248.86 | $248.85 | $248.90 |
| Purchase #5 | $170.59 | 13.512% | $193.6401 | $193.64 | $193.65 | $193.60 |
| Purchase #6 | $74.46 | 4.796% | $78.0311 | $78.03 | $78.05 | $78.00 |
| Purchase #7 | $25.62 | 4.252% | $26.7094 | $26.71 | $26.70 | $26.70 |
| 7 purchase totals = | $1,085.55 | $1,194.2130 | $1,194.22 | $1,194.25 | $1,194.20 | |