| 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 | $151.71 | 8.497% | $164.6008 | $164.60 | $164.60 | $164.60 |
| Purchase #2 | $76.74 | 3.789% | $79.6477 | $79.65 | $79.65 | $79.60 |
| Purchase #3 | $187.29 | 9.393% | $204.8821 | $204.88 | $204.90 | $204.90 |
| Purchase #4 | $146.64 | 6.315% | $155.9003 | $155.90 | $155.90 | $155.90 |
| Purchase #5 | $93.44 | 5.181% | $98.2811 | $98.28 | $98.30 | $98.30 |
| Purchase #6 | $190.81 | 6.176% | $202.5944 | $202.59 | $202.60 | $202.60 |
| Purchase #7 | $130.96 | 5.668% | $138.3828 | $138.38 | $138.40 | $138.40 |
| 7 purchase totals = | $977.59 | $1,044.2892 | $1,044.28 | $1,044.35 | $1,044.30 | |