| 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 | $94.84 | 8.584% | $102.9811 | $102.98 | $103.00 | $103.00 |
| Purchase #2 | $120.60 | 13.357% | $136.7085 | $136.71 | $136.70 | $136.70 |
| Purchase #3 | $208.91 | 13.696% | $237.5223 | $237.52 | $237.50 | $237.50 |
| Purchase #4 | $83.35 | 8.282% | $90.253 | $90.25 | $90.25 | $90.30 |
| Purchase #5 | $53.84 | 9.635% | $59.0275 | $59.03 | $59.05 | $59.00 |
| Purchase #6 | $241.82 | 3.470% | $250.2112 | $250.21 | $250.20 | $250.20 |
| Purchase #7 | $237.72 | 8.618% | $258.2067 | $258.21 | $258.20 | $258.20 |
| 7 purchase totals = | $1,041.08 | $1,134.9103 | $1,134.91 | $1,134.90 | $1,134.90 | |