| 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 | $182.79 | 8.792% | $198.8609 | $198.86 | $198.85 | $198.90 |
| Purchase #2 | $204.64 | 4.744% | $214.3481 | $214.35 | $214.35 | $214.30 |
| Purchase #3 | $225.26 | 13.826% | $256.4044 | $256.40 | $256.40 | $256.40 |
| Purchase #4 | $34.58 | 13.730% | $39.3278 | $39.33 | $39.35 | $39.30 |
| Purchase #5 | $226.70 | 8.867% | $246.8015 | $246.80 | $246.80 | $246.80 |
| Purchase #6 | $161.89 | 11.516% | $180.5333 | $180.53 | $180.55 | $180.50 |
| Purchase #7 | $58.62 | 8.562% | $63.639 | $63.64 | $63.65 | $63.60 |
| 7 purchase totals = | $1,094.48 | $1,199.9150 | $1,199.91 | $1,199.95 | $1,199.80 | |