| 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 | $160.61 | 11.835% | $179.6182 | $179.62 | $179.60 | $179.60 |
| Purchase #2 | $212.55 | 5.503% | $224.2466 | $224.25 | $224.25 | $224.20 |
| Purchase #3 | $186.66 | 11.109% | $207.3961 | $207.40 | $207.40 | $207.40 |
| Purchase #4 | $155.97 | 5.794% | $165.0069 | $165.01 | $165.00 | $165.00 |
| Purchase #5 | $235.64 | 11.670% | $263.1392 | $263.14 | $263.15 | $263.10 |
| Purchase #6 | $35.67 | 6.317% | $37.9233 | $37.92 | $37.90 | $37.90 |
| Purchase #7 | $177.54 | 6.799% | $189.6109 | $189.61 | $189.60 | $189.60 |
| 7 purchase totals = | $1,164.64 | $1,266.9412 | $1,266.95 | $1,266.90 | $1,266.80 | |