| 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 | $197.52 | 13.281% | $223.7526 | $223.75 | $223.75 | $223.80 |
| Purchase #2 | $194.43 | 3.517% | $201.2681 | $201.27 | $201.25 | $201.30 |
| Purchase #3 | $135.69 | 6.554% | $144.5831 | $144.58 | $144.60 | $144.60 |
| Purchase #4 | $170.38 | 6.678% | $181.758 | $181.76 | $181.75 | $181.80 |
| Purchase #5 | $113.83 | 6.105% | $120.7793 | $120.78 | $120.80 | $120.80 |
| Purchase #6 | $149.31 | 6.804% | $159.4691 | $159.47 | $159.45 | $159.50 |
| Purchase #7 | $245.46 | 10.841% | $272.0703 | $272.07 | $272.05 | $272.10 |
| 7 purchase totals = | $1,206.62 | $1,303.6805 | $1,303.68 | $1,303.65 | $1,303.90 | |