| 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 | $166.70 | 11.687% | $186.1822 | $186.18 | $186.20 | $186.20 |
| Purchase #2 | $137.79 | 8.574% | $149.6041 | $149.60 | $149.60 | $149.60 |
| Purchase #3 | $146.66 | 6.733% | $156.5346 | $156.53 | $156.55 | $156.50 |
| Purchase #4 | $47.60 | 9.246% | $52.0011 | $52.00 | $52.00 | $52.00 |
| Purchase #5 | $91.76 | 5.298% | $96.6214 | $96.62 | $96.60 | $96.60 |
| Purchase #6 | $165.90 | 6.607% | $176.861 | $176.86 | $176.85 | $176.90 |
| Purchase #7 | $185.81 | 13.545% | $210.978 | $210.98 | $211.00 | $211.00 |
| 7 purchase totals = | $942.22 | $1,028.7824 | $1,028.77 | $1,028.80 | $1,028.80 | |