| 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 | $5.95 | 6.259% | $6.3224 | $6.32 | $6.30 | $6.30 |
| Purchase #2 | $159.48 | 11.751% | $178.2205 | $178.22 | $178.20 | $178.20 |
| Purchase #3 | $230.55 | 4.719% | $241.4297 | $241.43 | $241.45 | $241.40 |
| Purchase #4 | $74.87 | 12.371% | $84.1322 | $84.13 | $84.15 | $84.10 |
| Purchase #5 | $78.74 | 9.707% | $86.3833 | $86.38 | $86.40 | $86.40 |
| Purchase #6 | $213.40 | 4.680% | $223.3871 | $223.39 | $223.40 | $223.40 |
| Purchase #7 | $48.86 | 12.498% | $54.9665 | $54.97 | $54.95 | $55.00 |
| 7 purchase totals = | $811.85 | $874.8417 | $874.84 | $874.85 | $874.80 | |