| 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 | $47.93 | 11.224% | $53.3097 | $53.31 | $53.30 | $53.30 |
| Purchase #2 | $241.97 | 10.227% | $266.7163 | $266.72 | $266.70 | $266.70 |
| Purchase #3 | $189.42 | 3.510% | $196.0686 | $196.07 | $196.05 | $196.10 |
| Purchase #4 | $115.31 | 7.778% | $124.2788 | $124.28 | $124.30 | $124.30 |
| Purchase #5 | $164.62 | 8.360% | $178.3822 | $178.38 | $178.40 | $178.40 |
| Purchase #6 | $168.65 | 9.150% | $184.0815 | $184.08 | $184.10 | $184.10 |
| Purchase #7 | $107.50 | 11.465% | $119.8249 | $119.82 | $119.80 | $119.80 |
| 7 purchase totals = | $1,035.40 | $1,122.6620 | $1,122.66 | $1,122.65 | $1,122.70 | |