| 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 | $85.27 | 7.820% | $91.9381 | $91.94 | $91.95 | $91.90 |
| Purchase #2 | $189.81 | 7.869% | $204.7461 | $204.75 | $204.75 | $204.70 |
| Purchase #3 | $241.53 | 9.431% | $264.3087 | $264.31 | $264.30 | $264.30 |
| Purchase #4 | $120.62 | 8.466% | $130.8317 | $130.83 | $130.85 | $130.80 |
| Purchase #5 | $185.89 | 9.823% | $204.15 | $204.15 | $204.15 | $204.20 |
| Purchase #6 | $20.72 | 7.595% | $22.2937 | $22.29 | $22.30 | $22.30 |
| Purchase #7 | $90.56 | 7.747% | $97.5757 | $97.58 | $97.60 | $97.60 |
| 7 purchase totals = | $934.40 | $1,015.8440 | $1,015.85 | $1,015.90 | $1,015.80 | |