| 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 | $108.92 | 10.124% | $119.9471 | $119.95 | $119.95 | $119.90 |
| Purchase #2 | $195.54 | 12.452% | $219.8886 | $219.89 | $219.90 | $219.90 |
| Purchase #3 | $155.71 | 10.193% | $171.5815 | $171.58 | $171.60 | $171.60 |
| Purchase #4 | $48.82 | 9.457% | $53.4369 | $53.44 | $53.45 | $53.40 |
| Purchase #5 | $133.75 | 6.826% | $142.8798 | $142.88 | $142.90 | $142.90 |
| Purchase #6 | $243.30 | 11.212% | $270.5788 | $270.58 | $270.60 | $270.60 |
| Purchase #7 | $188.55 | 5.822% | $199.5274 | $199.53 | $199.55 | $199.50 |
| 7 purchase totals = | $1,074.59 | $1,177.8401 | $1,177.85 | $1,177.95 | $1,177.80 | |