| 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 | $46.41 | 3.259% | $47.9225 | $47.92 | $47.90 | $47.90 |
| Purchase #2 | $192.70 | 11.746% | $215.3345 | $215.33 | $215.35 | $215.30 |
| Purchase #3 | $223.79 | 13.225% | $253.3862 | $253.39 | $253.40 | $253.40 |
| Purchase #4 | $134.34 | 4.356% | $140.1919 | $140.19 | $140.20 | $140.20 |
| Purchase #5 | $166.75 | 3.590% | $172.7363 | $172.74 | $172.75 | $172.70 |
| Purchase #6 | $70.49 | 7.311% | $75.6435 | $75.64 | $75.65 | $75.60 |
| Purchase #7 | $157.27 | 13.681% | $178.7861 | $178.79 | $178.80 | $178.80 |
| 7 purchase totals = | $991.75 | $1,084.0010 | $1,084.00 | $1,084.05 | $1,083.90 | |