| 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 | $242.32 | 13.336% | $274.6358 | $274.64 | $274.65 | $274.60 |
| Purchase #2 | $202.60 | 10.478% | $223.8284 | $223.83 | $223.85 | $223.80 |
| Purchase #3 | $13.68 | 12.353% | $15.3699 | $15.37 | $15.35 | $15.40 |
| Purchase #4 | $125.74 | 13.120% | $142.2371 | $142.24 | $142.25 | $142.20 |
| Purchase #5 | $174.94 | 7.423% | $187.9258 | $187.93 | $187.95 | $187.90 |
| Purchase #6 | $50.77 | 5.320% | $53.471 | $53.47 | $53.45 | $53.50 |
| Purchase #7 | $238.77 | 7.325% | $256.2599 | $256.26 | $256.25 | $256.30 |
| 7 purchase totals = | $1,048.82 | $1,153.7279 | $1,153.74 | $1,153.75 | $1,153.70 | |