| 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 | $183.43 | 5.244% | $193.0491 | $193.05 | $193.05 | $193.00 |
| Purchase #2 | $33.41 | 7.261% | $35.8359 | $35.84 | $35.85 | $35.80 |
| Purchase #3 | $99.48 | 12.174% | $111.5907 | $111.59 | $111.60 | $111.60 |
| Purchase #4 | $211.35 | 3.628% | $219.0178 | $219.02 | $219.00 | $219.00 |
| Purchase #5 | $188.78 | 4.620% | $197.5016 | $197.50 | $197.50 | $197.50 |
| Purchase #6 | $162.82 | 7.452% | $174.9533 | $174.95 | $174.95 | $175.00 |
| Purchase #7 | $183.81 | 11.455% | $204.8654 | $204.87 | $204.85 | $204.90 |
| 7 purchase totals = | $1,063.08 | $1,136.8138 | $1,136.82 | $1,136.80 | $1,136.80 | |