| 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 | $43.78 | 9.582% | $47.975 | $47.98 | $48.00 | $48.00 |
| Purchase #2 | $147.46 | 10.280% | $162.6189 | $162.62 | $162.60 | $162.60 |
| Purchase #3 | $164.97 | 4.391% | $172.2138 | $172.21 | $172.20 | $172.20 |
| Purchase #4 | $197.32 | 13.752% | $224.4554 | $224.46 | $224.45 | $224.50 |
| Purchase #5 | $150.80 | 4.359% | $157.3734 | $157.37 | $157.35 | $157.40 |
| Purchase #6 | $54.28 | 8.685% | $58.9942 | $58.99 | $59.00 | $59.00 |
| Purchase #7 | $197.64 | 5.639% | $208.7849 | $208.78 | $208.80 | $208.80 |
| 7 purchase totals = | $956.25 | $1,032.4156 | $1,032.41 | $1,032.40 | $1,032.50 | |