| 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 | $236.95 | 12.601% | $266.8081 | $266.81 | $266.80 | $266.80 |
| Purchase #2 | $248.48 | 6.214% | $263.9205 | $263.92 | $263.90 | $263.90 |
| Purchase #3 | $235.58 | 3.580% | $244.0138 | $244.01 | $244.00 | $244.00 |
| Purchase #4 | $160.79 | 12.754% | $181.2972 | $181.30 | $181.30 | $181.30 |
| Purchase #5 | $12.72 | 4.538% | $13.2972 | $13.30 | $13.30 | $13.30 |
| Purchase #6 | $240.94 | 9.219% | $263.1523 | $263.15 | $263.15 | $263.20 |
| Purchase #7 | $187.87 | 12.509% | $211.3707 | $211.37 | $211.35 | $211.40 |
| 7 purchase totals = | $1,323.33 | $1,443.8598 | $1,443.86 | $1,443.80 | $1,443.90 | |