| 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 | $155.93 | 12.711% | $175.7503 | $175.75 | $175.75 | $175.80 |
| Purchase #2 | $177.74 | 3.813% | $184.5172 | $184.52 | $184.50 | $184.50 |
| Purchase #3 | $127.61 | 7.638% | $137.3569 | $137.36 | $137.35 | $137.40 |
| Purchase #4 | $46.96 | 8.482% | $50.9431 | $50.94 | $50.95 | $50.90 |
| Purchase #5 | $245.32 | 8.646% | $266.5304 | $266.53 | $266.55 | $266.50 |
| Purchase #6 | $83.35 | 5.326% | $87.7892 | $87.79 | $87.80 | $87.80 |
| Purchase #7 | $202.66 | 4.559% | $211.8993 | $211.90 | $211.90 | $211.90 |
| 7 purchase totals = | $1,039.57 | $1,114.7864 | $1,114.79 | $1,114.80 | $1,114.80 | |