| 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 | $182.51 | 12.540% | $205.3968 | $205.40 | $205.40 | $205.40 |
| Purchase #2 | $70.26 | 4.787% | $73.6233 | $73.62 | $73.60 | $73.60 |
| Purchase #3 | $142.44 | 13.172% | $161.2022 | $161.20 | $161.20 | $161.20 |
| Purchase #4 | $242.28 | 10.438% | $267.5692 | $267.57 | $267.55 | $267.60 |
| Purchase #5 | $175.83 | 6.275% | $186.8633 | $186.86 | $186.85 | $186.90 |
| Purchase #6 | $43.93 | 4.261% | $45.8019 | $45.80 | $45.80 | $45.80 |
| Purchase #7 | $102.42 | 5.566% | $108.1207 | $108.12 | $108.10 | $108.10 |
| 7 purchase totals = | $959.67 | $1,048.5774 | $1,048.57 | $1,048.50 | $1,048.60 | |