| 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 | $217.35 | 5.332% | $228.9391 | $228.94 | $228.95 | $228.90 |
| Purchase #2 | $110.91 | 13.284% | $125.6433 | $125.64 | $125.65 | $125.60 |
| Purchase #3 | $11.86 | 13.152% | $13.4198 | $13.42 | $13.40 | $13.40 |
| Purchase #4 | $32.78 | 3.813% | $34.0299 | $34.03 | $34.05 | $34.00 |
| Purchase #5 | $125.53 | 6.718% | $133.9631 | $133.96 | $133.95 | $134.00 |
| Purchase #6 | $123.85 | 8.351% | $134.1927 | $134.19 | $134.20 | $134.20 |
| Purchase #7 | $142.87 | 3.831% | $148.3433 | $148.34 | $148.35 | $148.30 |
| 7 purchase totals = | $765.15 | $818.5312 | $818.52 | $818.55 | $818.40 | |