| 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 | $95.34 | 3.495% | $98.6721 | $98.67 | $98.65 | $98.70 |
| Purchase #2 | $223.43 | 8.375% | $242.1423 | $242.14 | $242.15 | $242.10 |
| Purchase #3 | $148.44 | 8.197% | $160.6076 | $160.61 | $160.60 | $160.60 |
| Purchase #4 | $31.88 | 9.133% | $34.7916 | $34.79 | $34.80 | $34.80 |
| Purchase #5 | $80.55 | 12.297% | $90.4552 | $90.46 | $90.45 | $90.50 |
| Purchase #6 | $114.90 | 7.601% | $123.6335 | $123.63 | $123.65 | $123.60 |
| Purchase #7 | $30.71 | 13.109% | $34.7358 | $34.74 | $34.75 | $34.70 |
| 7 purchase totals = | $725.25 | $785.0381 | $785.04 | $785.05 | $785.00 | |