| 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 | $48.52 | 8.548% | $52.6675 | $52.67 | $52.65 | $52.70 |
| Purchase #2 | $60.86 | 6.517% | $64.8262 | $64.83 | $64.85 | $64.80 |
| Purchase #3 | $239.69 | 11.387% | $266.9835 | $266.98 | $267.00 | $267.00 |
| Purchase #4 | $144.72 | 12.301% | $162.522 | $162.52 | $162.50 | $162.50 |
| Purchase #5 | $198.26 | 3.482% | $205.1634 | $205.16 | $205.15 | $205.20 |
| Purchase #6 | $205.39 | 7.175% | $220.1267 | $220.13 | $220.15 | $220.10 |
| Purchase #7 | $155.82 | 4.495% | $162.8241 | $162.82 | $162.80 | $162.80 |
| 7 purchase totals = | $1,053.26 | $1,135.1134 | $1,135.11 | $1,135.10 | $1,135.10 | |