| 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 | $156.55 | 12.865% | $176.6902 | $176.69 | $176.70 | $176.70 |
| Purchase #2 | $230.92 | 9.546% | $252.9636 | $252.96 | $252.95 | $253.00 |
| Purchase #3 | $85.84 | 5.549% | $90.6033 | $90.60 | $90.60 | $90.60 |
| Purchase #4 | $144.99 | 11.765% | $162.0481 | $162.05 | $162.05 | $162.00 |
| Purchase #5 | $174.95 | 7.699% | $188.4194 | $188.42 | $188.40 | $188.40 |
| Purchase #6 | $19.81 | 12.155% | $22.2179 | $22.22 | $22.20 | $22.20 |
| Purchase #7 | $158.48 | 6.673% | $169.0554 | $169.06 | $169.05 | $169.10 |
| 7 purchase totals = | $971.54 | $1,061.9979 | $1,062.00 | $1,061.95 | $1,062.00 | |