| 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 | $91.27 | 10.787% | $101.1153 | $101.12 | $101.10 | $101.10 |
| Purchase #2 | $209.88 | 11.544% | $234.1085 | $234.11 | $234.10 | $234.10 |
| Purchase #3 | $111.58 | 13.774% | $126.949 | $126.95 | $126.95 | $126.90 |
| Purchase #4 | $231.87 | 11.379% | $258.2545 | $258.25 | $258.25 | $258.30 |
| Purchase #5 | $105.45 | 4.576% | $110.2754 | $110.28 | $110.30 | $110.30 |
| Purchase #6 | $185.62 | 11.206% | $206.4206 | $206.42 | $206.40 | $206.40 |
| Purchase #7 | $162.48 | 7.339% | $174.4044 | $174.40 | $174.40 | $174.40 |
| 7 purchase totals = | $1,098.15 | $1,211.5277 | $1,211.53 | $1,211.50 | $1,211.50 | |