| 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 | $55.27 | 6.192% | $58.6923 | $58.69 | $58.70 | $58.70 |
| Purchase #2 | $83.83 | 10.320% | $92.4813 | $92.48 | $92.50 | $92.50 |
| Purchase #3 | $120.43 | 7.772% | $129.7898 | $129.79 | $129.80 | $129.80 |
| Purchase #4 | $169.46 | 11.858% | $189.5546 | $189.55 | $189.55 | $189.60 |
| Purchase #5 | $124.78 | 8.602% | $135.5136 | $135.51 | $135.50 | $135.50 |
| Purchase #6 | $31.75 | 9.767% | $34.851 | $34.85 | $34.85 | $34.90 |
| Purchase #7 | $240.64 | 7.509% | $258.7097 | $258.71 | $258.70 | $258.70 |
| 7 purchase totals = | $826.16 | $899.5923 | $899.58 | $899.60 | $899.70 | |