| 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 | $85.42 | 8.654% | $92.8122 | $92.81 | $92.80 | $92.80 |
| Purchase #2 | $224.31 | 4.566% | $234.552 | $234.55 | $234.55 | $234.60 |
| Purchase #3 | $95.70 | 6.506% | $101.9262 | $101.93 | $101.95 | $101.90 |
| Purchase #4 | $158.58 | 12.743% | $178.7878 | $178.79 | $178.80 | $178.80 |
| Purchase #5 | $166.84 | 4.536% | $174.4079 | $174.41 | $174.40 | $174.40 |
| Purchase #6 | $156.67 | 5.295% | $164.9657 | $164.97 | $164.95 | $165.00 |
| Purchase #7 | $233.67 | 4.482% | $244.1431 | $244.14 | $244.15 | $244.10 |
| 7 purchase totals = | $1,121.19 | $1,191.5949 | $1,191.60 | $1,191.60 | $1,191.60 | |