| 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 | $40.64 | 10.153% | $44.7662 | $44.77 | $44.75 | $44.80 |
| Purchase #2 | $190.30 | 8.198% | $205.9008 | $205.90 | $205.90 | $205.90 |
| Purchase #3 | $67.44 | 7.724% | $72.6491 | $72.65 | $72.65 | $72.60 |
| Purchase #4 | $197.56 | 4.486% | $206.4225 | $206.42 | $206.40 | $206.40 |
| Purchase #5 | $195.59 | 6.811% | $208.9116 | $208.91 | $208.90 | $208.90 |
| Purchase #6 | $157.33 | 12.807% | $177.4793 | $177.48 | $177.50 | $177.50 |
| Purchase #7 | $110.38 | 5.475% | $116.4233 | $116.42 | $116.40 | $116.40 |
| 7 purchase totals = | $959.24 | $1,032.5528 | $1,032.55 | $1,032.50 | $1,032.50 | |