| 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 | $53.53 | 5.697% | $56.5796 | $56.58 | $56.60 | $56.60 |
| Purchase #2 | $159.43 | 9.247% | $174.1725 | $174.17 | $174.15 | $174.20 |
| Purchase #3 | $182.50 | 10.529% | $201.7154 | $201.72 | $201.70 | $201.70 |
| Purchase #4 | $43.93 | 13.114% | $49.691 | $49.69 | $49.70 | $49.70 |
| Purchase #5 | $11.48 | 11.347% | $12.7826 | $12.78 | $12.80 | $12.80 |
| Purchase #6 | $21.81 | 12.380% | $24.5101 | $24.51 | $24.50 | $24.50 |
| Purchase #7 | $23.47 | 4.102% | $24.4327 | $24.43 | $24.45 | $24.40 |
| 7 purchase totals = | $496.15 | $543.8839 | $543.88 | $543.90 | $543.90 | |