| 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 | $188.88 | 6.474% | $201.1081 | $201.11 | $201.10 | $201.10 |
| Purchase #2 | $98.50 | 9.596% | $107.9521 | $107.95 | $107.95 | $108.00 |
| Purchase #3 | $152.42 | 3.499% | $157.7532 | $157.75 | $157.75 | $157.80 |
| Purchase #4 | $41.43 | 6.576% | $44.1544 | $44.15 | $44.15 | $44.20 |
| Purchase #5 | $39.85 | 9.658% | $43.6987 | $43.70 | $43.70 | $43.70 |
| Purchase #6 | $246.45 | 11.549% | $274.9125 | $274.91 | $274.90 | $274.90 |
| Purchase #7 | $220.55 | 3.698% | $228.7059 | $228.71 | $228.70 | $228.70 |
| 7 purchase totals = | $988.08 | $1,058.2849 | $1,058.28 | $1,058.25 | $1,058.40 | |