| 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 | $178.69 | 9.421% | $195.5244 | $195.52 | $195.50 | $195.50 |
| Purchase #2 | $122.97 | 6.392% | $130.8302 | $130.83 | $130.85 | $130.80 |
| Purchase #3 | $35.56 | 11.307% | $39.5808 | $39.58 | $39.60 | $39.60 |
| Purchase #4 | $137.92 | 4.272% | $143.8119 | $143.81 | $143.80 | $143.80 |
| Purchase #5 | $223.48 | 6.283% | $237.5212 | $237.52 | $237.50 | $237.50 |
| Purchase #6 | $63.88 | 9.283% | $69.81 | $69.81 | $69.80 | $69.80 |
| Purchase #7 | $178.84 | 3.330% | $184.7954 | $184.80 | $184.80 | $184.80 |
| 7 purchase totals = | $941.34 | $1,001.8739 | $1,001.87 | $1,001.85 | $1,001.80 | |