| 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 | $174.52 | 11.143% | $193.9668 | $193.97 | $193.95 | $194.00 |
| Purchase #2 | $192.60 | 8.793% | $209.5353 | $209.54 | $209.55 | $209.50 |
| Purchase #3 | $38.70 | 12.373% | $43.4884 | $43.49 | $43.50 | $43.50 |
| Purchase #4 | $66.39 | 4.424% | $69.3271 | $69.33 | $69.35 | $69.30 |
| Purchase #5 | $228.66 | 5.248% | $240.6601 | $240.66 | $240.65 | $240.70 |
| Purchase #6 | $187.46 | 11.170% | $208.3993 | $208.40 | $208.40 | $208.40 |
| Purchase #7 | $39.34 | 6.264% | $41.8043 | $41.80 | $41.80 | $41.80 |
| 7 purchase totals = | $927.67 | $1,007.1813 | $1,007.19 | $1,007.20 | $1,007.20 | |