| 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 | $32.99 | 4.679% | $34.5336 | $34.53 | $34.55 | $34.50 |
| Purchase #2 | $90.79 | 8.409% | $98.4245 | $98.42 | $98.40 | $98.40 |
| Purchase #3 | $128.99 | 6.519% | $137.3989 | $137.40 | $137.40 | $137.40 |
| Purchase #4 | $164.67 | 9.794% | $180.7978 | $180.80 | $180.80 | $180.80 |
| Purchase #5 | $41.54 | 10.124% | $45.7455 | $45.75 | $45.75 | $45.70 |
| Purchase #6 | $182.93 | 13.149% | $206.9835 | $206.98 | $207.00 | $207.00 |
| Purchase #7 | $147.86 | 9.724% | $162.2379 | $162.24 | $162.25 | $162.20 |
| 7 purchase totals = | $789.77 | $866.1217 | $866.12 | $866.15 | $866.00 | |