| 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 | $157.77 | 11.680% | $176.1975 | $176.20 | $176.20 | $176.20 |
| Purchase #2 | $248.32 | 3.130% | $256.0924 | $256.09 | $256.10 | $256.10 |
| Purchase #3 | $173.28 | 13.773% | $197.1459 | $197.15 | $197.15 | $197.10 |
| Purchase #4 | $70.53 | 11.148% | $78.3927 | $78.39 | $78.40 | $78.40 |
| Purchase #5 | $42.52 | 3.394% | $43.9631 | $43.96 | $43.95 | $44.00 |
| Purchase #6 | $194.46 | 9.391% | $212.7217 | $212.72 | $212.70 | $212.70 |
| Purchase #7 | $64.31 | 7.657% | $69.2342 | $69.23 | $69.25 | $69.20 |
| 7 purchase totals = | $951.19 | $1,033.7475 | $1,033.74 | $1,033.75 | $1,033.70 | |