| 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 | $87.87 | 12.581% | $98.9249 | $98.92 | $98.90 | $98.90 |
| Purchase #2 | $34.68 | 13.415% | $39.3323 | $39.33 | $39.35 | $39.30 |
| Purchase #3 | $96.35 | 5.753% | $101.893 | $101.89 | $101.90 | $101.90 |
| Purchase #4 | $239.30 | 12.537% | $269.301 | $269.30 | $269.30 | $269.30 |
| Purchase #5 | $171.61 | 3.709% | $177.975 | $177.98 | $178.00 | $178.00 |
| Purchase #6 | $97.85 | 12.840% | $110.4139 | $110.41 | $110.40 | $110.40 |
| Purchase #7 | $120.48 | 12.731% | $135.8183 | $135.82 | $135.80 | $135.80 |
| 7 purchase totals = | $848.14 | $933.6584 | $933.65 | $933.65 | $933.60 | |