| 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 | $179.79 | 7.354% | $193.0118 | $193.01 | $193.00 | $193.00 |
| Purchase #2 | $91.84 | 7.335% | $98.5765 | $98.58 | $98.60 | $98.60 |
| Purchase #3 | $194.47 | 13.718% | $221.1474 | $221.15 | $221.15 | $221.10 |
| Purchase #4 | $84.26 | 8.219% | $91.1853 | $91.19 | $91.20 | $91.20 |
| Purchase #5 | $131.85 | 7.136% | $141.2588 | $141.26 | $141.25 | $141.30 |
| Purchase #6 | $75.54 | 4.167% | $78.6878 | $78.69 | $78.70 | $78.70 |
| Purchase #7 | $190.79 | 9.365% | $208.6575 | $208.66 | $208.65 | $208.70 |
| 7 purchase totals = | $948.54 | $1,032.5251 | $1,032.54 | $1,032.55 | $1,032.60 | |