| 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 | $202.78 | 8.669% | $220.359 | $220.36 | $220.35 | $220.40 |
| Purchase #2 | $58.93 | 9.193% | $64.3474 | $64.35 | $64.35 | $64.30 |
| Purchase #3 | $146.54 | 9.621% | $160.6386 | $160.64 | $160.65 | $160.60 |
| Purchase #4 | $50.95 | 7.717% | $54.8818 | $54.88 | $54.90 | $54.90 |
| Purchase #5 | $246.69 | 4.431% | $257.6208 | $257.62 | $257.60 | $257.60 |
| Purchase #6 | $221.89 | 12.172% | $248.8985 | $248.90 | $248.90 | $248.90 |
| Purchase #7 | $113.57 | 8.312% | $123.0099 | $123.01 | $123.00 | $123.00 |
| 7 purchase totals = | $1,041.35 | $1,129.7560 | $1,129.76 | $1,129.75 | $1,129.70 | |