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 | $245.66 | 8.655% | $266.9219 | $266.92 | $266.90 | $266.90 |
Purchase #2 | $211.92 | 6.584% | $225.8728 | $225.87 | $225.85 | $225.90 |
Purchase #3 | $124.86 | 9.838% | $137.1437 | $137.14 | $137.15 | $137.10 |
Purchase #4 | $24.54 | 8.257% | $26.5663 | $26.57 | $26.55 | $26.60 |
Purchase #5 | $194.48 | 4.245% | $202.7357 | $202.74 | $202.75 | $202.70 |
Purchase #6 | $193.52 | 9.669% | $212.2314 | $212.23 | $212.25 | $212.20 |
Purchase #7 | $144.41 | 4.164% | $150.4232 | $150.42 | $150.40 | $150.40 |
7 purchase totals = | $1,139.39 | $1,221.8950 | $1,221.89 | $1,221.85 | $1,221.80 |