| 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 | $41.53 | 13.277% | $47.0439 | $47.04 | $47.05 | $47.00 |
| Purchase #2 | $73.36 | 7.193% | $78.6368 | $78.64 | $78.65 | $78.60 |
| Purchase #3 | $241.65 | 12.610% | $272.1221 | $272.12 | $272.10 | $272.10 |
| Purchase #4 | $180.79 | 9.653% | $198.2417 | $198.24 | $198.25 | $198.20 |
| Purchase #5 | $246.57 | 4.157% | $256.8199 | $256.82 | $256.80 | $256.80 |
| Purchase #6 | $46.76 | 6.159% | $49.6399 | $49.64 | $49.65 | $49.60 |
| Purchase #7 | $184.56 | 11.579% | $205.9302 | $205.93 | $205.95 | $205.90 |
| 7 purchase totals = | $1,015.22 | $1,108.4345 | $1,108.43 | $1,108.45 | $1,108.20 | |