| 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 | $187.98 | 8.158% | $203.3154 | $203.32 | $203.30 | $203.30 |
| Purchase #2 | $234.38 | 10.518% | $259.0321 | $259.03 | $259.05 | $259.00 |
| Purchase #3 | $134.67 | 13.528% | $152.8882 | $152.89 | $152.90 | $152.90 |
| Purchase #4 | $23.55 | 12.686% | $26.5376 | $26.54 | $26.55 | $26.50 |
| Purchase #5 | $240.29 | 10.130% | $264.6314 | $264.63 | $264.65 | $264.60 |
| Purchase #6 | $189.84 | 6.781% | $202.7131 | $202.71 | $202.70 | $202.70 |
| Purchase #7 | $183.41 | 3.711% | $190.2163 | $190.22 | $190.20 | $190.20 |
| 7 purchase totals = | $1,194.12 | $1,299.3341 | $1,299.34 | $1,299.35 | $1,299.20 | |