| 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 | $60.57 | 3.329% | $62.5864 | $62.59 | $62.60 | $62.60 |
| Purchase #2 | $7.99 | 3.452% | $8.2658 | $8.27 | $8.25 | $8.30 |
| Purchase #3 | $80.52 | 10.448% | $88.9327 | $88.93 | $88.95 | $88.90 |
| Purchase #4 | $111.41 | 10.827% | $123.4724 | $123.47 | $123.45 | $123.50 |
| Purchase #5 | $32.56 | 7.725% | $35.0753 | $35.08 | $35.10 | $35.10 |
| Purchase #6 | $210.91 | 6.872% | $225.4037 | $225.40 | $225.40 | $225.40 |
| Purchase #7 | $179.78 | 8.260% | $194.6298 | $194.63 | $194.65 | $194.60 |
| 7 purchase totals = | $683.74 | $738.3661 | $738.37 | $738.40 | $738.40 | |