| 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 | $36.33 | 11.575% | $40.5352 | $40.54 | $40.55 | $40.50 |
| Purchase #2 | $88.74 | 4.521% | $92.7519 | $92.75 | $92.75 | $92.80 |
| Purchase #3 | $211.97 | 3.349% | $219.0689 | $219.07 | $219.05 | $219.10 |
| Purchase #4 | $249.65 | 5.578% | $263.5755 | $263.58 | $263.60 | $263.60 |
| Purchase #5 | $88.55 | 5.787% | $93.6744 | $93.67 | $93.65 | $93.70 |
| Purchase #6 | $248.32 | 4.760% | $260.14 | $260.14 | $260.15 | $260.10 |
| Purchase #7 | $248.44 | 13.874% | $282.9086 | $282.91 | $282.90 | $282.90 |
| 7 purchase totals = | $1,172.00 | $1,252.6545 | $1,252.66 | $1,252.65 | $1,252.70 | |