| 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 | $135.72 | 5.837% | $143.642 | $143.64 | $143.65 | $143.60 |
| Purchase #2 | $177.98 | 13.799% | $202.5395 | $202.54 | $202.55 | $202.50 |
| Purchase #3 | $161.87 | 13.465% | $183.6658 | $183.67 | $183.65 | $183.70 |
| Purchase #4 | $245.46 | 7.273% | $263.3123 | $263.31 | $263.30 | $263.30 |
| Purchase #5 | $146.48 | 9.114% | $159.8302 | $159.83 | $159.85 | $159.80 |
| Purchase #6 | $208.84 | 12.513% | $234.9721 | $234.97 | $234.95 | $235.00 |
| Purchase #7 | $38.81 | 6.546% | $41.3505 | $41.35 | $41.35 | $41.40 |
| 7 purchase totals = | $1,115.16 | $1,229.3124 | $1,229.31 | $1,229.30 | $1,229.30 | |