| 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 | $63.55 | 11.212% | $70.6752 | $70.68 | $70.70 | $70.70 |
| Purchase #2 | $174.57 | 10.207% | $192.3884 | $192.39 | $192.40 | $192.40 |
| Purchase #3 | $22.48 | 9.593% | $24.6365 | $24.64 | $24.65 | $24.60 |
| Purchase #4 | $23.68 | 5.453% | $24.9713 | $24.97 | $24.95 | $25.00 |
| Purchase #5 | $175.82 | 12.359% | $197.5496 | $197.55 | $197.55 | $197.50 |
| Purchase #6 | $213.90 | 7.620% | $230.1992 | $230.20 | $230.20 | $230.20 |
| Purchase #7 | $248.31 | 6.499% | $264.4477 | $264.45 | $264.45 | $264.40 |
| 7 purchase totals = | $922.31 | $1,004.8679 | $1,004.88 | $1,004.90 | $1,004.80 | |