| 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 | $96.84 | 11.268% | $107.7519 | $107.75 | $107.75 | $107.80 |
| Purchase #2 | $183.87 | 7.236% | $197.1748 | $197.17 | $197.15 | $197.20 |
| Purchase #3 | $201.70 | 8.494% | $218.8324 | $218.83 | $218.85 | $218.80 |
| Purchase #4 | $116.96 | 3.840% | $121.4513 | $121.45 | $121.45 | $121.50 |
| Purchase #5 | $162.70 | 7.356% | $174.6682 | $174.67 | $174.65 | $174.70 |
| Purchase #6 | $187.86 | 4.102% | $195.566 | $195.57 | $195.55 | $195.60 |
| Purchase #7 | $40.69 | 6.869% | $43.485 | $43.49 | $43.50 | $43.50 |
| 7 purchase totals = | $990.62 | $1,058.9296 | $1,058.93 | $1,058.90 | $1,059.10 | |