| 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 | $184.84 | 9.305% | $202.0394 | $202.04 | $202.05 | $202.00 |
| Purchase #2 | $48.49 | 12.642% | $54.6201 | $54.62 | $54.60 | $54.60 |
| Purchase #3 | $123.75 | 5.317% | $130.3298 | $130.33 | $130.35 | $130.30 |
| Purchase #4 | $209.34 | 10.591% | $231.5112 | $231.51 | $231.50 | $231.50 |
| Purchase #5 | $242.32 | 13.415% | $274.8272 | $274.83 | $274.85 | $274.80 |
| Purchase #6 | $138.25 | 11.122% | $153.6262 | $153.63 | $153.65 | $153.60 |
| Purchase #7 | $84.71 | 11.550% | $94.494 | $94.49 | $94.50 | $94.50 |
| 7 purchase totals = | $1,031.70 | $1,141.4479 | $1,141.45 | $1,141.50 | $1,141.30 | |