| 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 | $123.91 | 9.131% | $135.2242 | $135.22 | $135.20 | $135.20 |
| Purchase #2 | $57.47 | 8.700% | $62.4699 | $62.47 | $62.45 | $62.50 |
| Purchase #3 | $6.52 | 7.272% | $6.9941 | $6.99 | $7.00 | $7.00 |
| Purchase #4 | $224.85 | 3.429% | $232.5601 | $232.56 | $232.55 | $232.60 |
| Purchase #5 | $56.62 | 9.592% | $62.051 | $62.05 | $62.05 | $62.10 |
| Purchase #6 | $240.97 | 7.209% | $258.3415 | $258.34 | $258.35 | $258.30 |
| Purchase #7 | $34.92 | 5.654% | $36.8944 | $36.89 | $36.90 | $36.90 |
| 7 purchase totals = | $745.26 | $794.5352 | $794.52 | $794.50 | $794.60 | |