| 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 | $213.78 | 12.819% | $241.1845 | $241.18 | $241.20 | $241.20 |
| Purchase #2 | $157.32 | 9.384% | $172.0829 | $172.08 | $172.10 | $172.10 |
| Purchase #3 | $208.48 | 12.271% | $234.0626 | $234.06 | $234.05 | $234.10 |
| Purchase #4 | $178.26 | 9.129% | $194.5334 | $194.53 | $194.55 | $194.50 |
| Purchase #5 | $47.45 | 12.350% | $53.3101 | $53.31 | $53.30 | $53.30 |
| Purchase #6 | $197.30 | 11.321% | $219.6363 | $219.64 | $219.65 | $219.60 |
| Purchase #7 | $219.74 | 4.144% | $228.846 | $228.85 | $228.85 | $228.80 |
| 7 purchase totals = | $1,222.33 | $1,343.6558 | $1,343.65 | $1,343.70 | $1,343.60 | |