| 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 | $24.53 | 7.483% | $26.3656 | $26.37 | $26.35 | $26.40 |
| Purchase #2 | $202.81 | 9.390% | $221.8539 | $221.85 | $221.85 | $221.90 |
| Purchase #3 | $213.67 | 13.698% | $242.9385 | $242.94 | $242.95 | $242.90 |
| Purchase #4 | $211.55 | 13.613% | $240.3483 | $240.35 | $240.35 | $240.30 |
| Purchase #5 | $50.65 | 7.275% | $54.3348 | $54.33 | $54.35 | $54.30 |
| Purchase #6 | $27.95 | 13.865% | $31.8253 | $31.83 | $31.85 | $31.80 |
| Purchase #7 | $181.73 | 6.549% | $193.6315 | $193.63 | $193.65 | $193.60 |
| 7 purchase totals = | $912.89 | $1,011.2979 | $1,011.30 | $1,011.35 | $1,011.20 | |