| 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 | $240.42 | 5.484% | $253.6046 | $253.60 | $253.60 | $253.60 |
| Purchase #2 | $110.77 | 11.422% | $123.4221 | $123.42 | $123.40 | $123.40 |
| Purchase #3 | $79.90 | 4.774% | $83.7144 | $83.71 | $83.70 | $83.70 |
| Purchase #4 | $66.41 | 3.299% | $68.6009 | $68.60 | $68.60 | $68.60 |
| Purchase #5 | $183.93 | 6.401% | $195.7034 | $195.70 | $195.70 | $195.70 |
| Purchase #6 | $229.96 | 5.144% | $241.7891 | $241.79 | $241.80 | $241.80 |
| Purchase #7 | $31.76 | 12.582% | $35.756 | $35.76 | $35.75 | $35.80 |
| 7 purchase totals = | $943.15 | $1,002.5905 | $1,002.58 | $1,002.55 | $1,002.60 | |