| 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 | $153.74 | 13.208% | $174.046 | $174.05 | $174.05 | $174.00 |
| Purchase #2 | $75.56 | 10.206% | $83.2717 | $83.27 | $83.25 | $83.30 |
| Purchase #3 | $193.74 | 7.646% | $208.5534 | $208.55 | $208.55 | $208.60 |
| Purchase #4 | $225.33 | 4.642% | $235.7898 | $235.79 | $235.80 | $235.80 |
| Purchase #5 | $124.46 | 8.561% | $135.115 | $135.12 | $135.10 | $135.10 |
| Purchase #6 | $155.34 | 9.733% | $170.4592 | $170.46 | $170.45 | $170.50 |
| Purchase #7 | $210.35 | 12.750% | $237.1696 | $237.17 | $237.15 | $237.20 |
| 7 purchase totals = | $1,138.52 | $1,244.4047 | $1,244.41 | $1,244.35 | $1,244.50 | |