| 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 | $232.48 | 5.642% | $245.5965 | $245.60 | $245.60 | $245.60 |
| Purchase #2 | $224.68 | 7.746% | $242.0837 | $242.08 | $242.10 | $242.10 |
| Purchase #3 | $93.52 | 9.161% | $102.0874 | $102.09 | $102.10 | $102.10 |
| Purchase #4 | $250.46 | 5.212% | $263.514 | $263.51 | $263.50 | $263.50 |
| Purchase #5 | $112.72 | 3.540% | $116.7103 | $116.71 | $116.70 | $116.70 |
| Purchase #6 | $123.29 | 9.707% | $135.2578 | $135.26 | $135.25 | $135.30 |
| Purchase #7 | $109.48 | 10.167% | $120.6108 | $120.61 | $120.60 | $120.60 |
| 7 purchase totals = | $1,146.63 | $1,225.8605 | $1,225.86 | $1,225.85 | $1,225.90 | |