| 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 | $178.53 | 3.406% | $184.6107 | $184.61 | $184.60 | $184.60 |
| Purchase #2 | $127.71 | 5.264% | $134.4327 | $134.43 | $134.45 | $134.40 |
| Purchase #3 | $194.76 | 13.754% | $221.5473 | $221.55 | $221.55 | $221.50 |
| Purchase #4 | $66.27 | 3.837% | $68.8128 | $68.81 | $68.80 | $68.80 |
| Purchase #5 | $246.77 | 6.640% | $263.1555 | $263.16 | $263.15 | $263.20 |
| Purchase #6 | $178.98 | 10.716% | $198.1595 | $198.16 | $198.15 | $198.20 |
| Purchase #7 | $101.57 | 10.687% | $112.4248 | $112.42 | $112.40 | $112.40 |
| 7 purchase totals = | $1,094.59 | $1,183.1433 | $1,183.14 | $1,183.10 | $1,183.10 | |