| 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 | $241.33 | 4.734% | $252.7546 | $252.75 | $252.75 | $252.80 |
| Purchase #2 | $101.65 | 8.535% | $110.3258 | $110.33 | $110.35 | $110.30 |
| Purchase #3 | $35.86 | 8.328% | $38.8464 | $38.85 | $38.85 | $38.80 |
| Purchase #4 | $56.86 | 7.449% | $61.0955 | $61.10 | $61.10 | $61.10 |
| Purchase #5 | $129.89 | 4.196% | $135.3402 | $135.34 | $135.35 | $135.30 |
| Purchase #6 | $136.87 | 6.152% | $145.2902 | $145.29 | $145.30 | $145.30 |
| Purchase #7 | $245.57 | 12.338% | $275.8684 | $275.87 | $275.85 | $275.90 |
| 7 purchase totals = | $948.03 | $1,019.5211 | $1,019.53 | $1,019.55 | $1,019.50 | |