| 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 | $62.74 | 13.216% | $71.0317 | $71.03 | $71.05 | $71.00 |
| Purchase #2 | $76.63 | 3.814% | $79.5527 | $79.55 | $79.55 | $79.60 |
| Purchase #3 | $238.76 | 6.547% | $254.3916 | $254.39 | $254.40 | $254.40 |
| Purchase #4 | $58.26 | 7.766% | $62.7845 | $62.78 | $62.80 | $62.80 |
| Purchase #5 | $150.33 | 6.692% | $160.3901 | $160.39 | $160.40 | $160.40 |
| Purchase #6 | $241.84 | 7.308% | $259.5137 | $259.51 | $259.50 | $259.50 |
| Purchase #7 | $226.83 | 9.392% | $248.1339 | $248.13 | $248.15 | $248.10 |
| 7 purchase totals = | $1,055.39 | $1,135.7982 | $1,135.78 | $1,135.85 | $1,135.80 | |