| 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 | $36.50 | 4.871% | $38.2779 | $38.28 | $38.30 | $38.30 |
| Purchase #2 | $189.49 | 9.580% | $207.6431 | $207.64 | $207.65 | $207.60 |
| Purchase #3 | $211.71 | 3.710% | $219.5644 | $219.56 | $219.55 | $219.60 |
| Purchase #4 | $95.92 | 6.801% | $102.4435 | $102.44 | $102.45 | $102.40 |
| Purchase #5 | $212.66 | 3.748% | $220.6305 | $220.63 | $220.65 | $220.60 |
| Purchase #6 | $5.34 | 9.288% | $5.836 | $5.84 | $5.85 | $5.80 |
| Purchase #7 | $131.37 | 6.212% | $139.5307 | $139.53 | $139.55 | $139.50 |
| 7 purchase totals = | $882.99 | $933.9261 | $933.92 | $934.00 | $933.80 | |