| 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 | $245.49 | 13.650% | $278.9994 | $279.00 | $279.00 | $279.00 |
| Purchase #2 | $23.47 | 13.208% | $26.5699 | $26.57 | $26.55 | $26.60 |
| Purchase #3 | $78.55 | 7.838% | $84.7067 | $84.71 | $84.70 | $84.70 |
| Purchase #4 | $66.30 | 3.802% | $68.8207 | $68.82 | $68.80 | $68.80 |
| Purchase #5 | $83.37 | 5.794% | $88.2005 | $88.20 | $88.20 | $88.20 |
| Purchase #6 | $245.96 | 11.379% | $273.9478 | $273.95 | $273.95 | $273.90 |
| Purchase #7 | $194.77 | 12.240% | $218.6098 | $218.61 | $218.60 | $218.60 |
| 7 purchase totals = | $937.91 | $1,039.8548 | $1,039.86 | $1,039.80 | $1,039.80 | |