| 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 | $96.25 | 9.318% | $105.2186 | $105.22 | $105.20 | $105.20 |
| Purchase #2 | $144.57 | 6.248% | $153.6027 | $153.60 | $153.60 | $153.60 |
| Purchase #3 | $189.92 | 11.373% | $211.5196 | $211.52 | $211.50 | $211.50 |
| Purchase #4 | $220.26 | 10.702% | $243.8322 | $243.83 | $243.85 | $243.80 |
| Purchase #5 | $141.35 | 10.657% | $156.4137 | $156.41 | $156.40 | $156.40 |
| Purchase #6 | $227.58 | 3.307% | $235.1061 | $235.11 | $235.10 | $235.10 |
| Purchase #7 | $6.43 | 7.523% | $6.9137 | $6.91 | $6.90 | $6.90 |
| 7 purchase totals = | $1,026.36 | $1,112.6066 | $1,112.60 | $1,112.55 | $1,112.50 | |