| 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 | $223.51 | 4.789% | $234.2139 | $234.21 | $234.20 | $234.20 |
| Purchase #2 | $101.41 | 12.612% | $114.1998 | $114.20 | $114.20 | $114.20 |
| Purchase #3 | $131.59 | 11.483% | $146.7005 | $146.70 | $146.70 | $146.70 |
| Purchase #4 | $111.96 | 7.817% | $120.7119 | $120.71 | $120.70 | $120.70 |
| Purchase #5 | $31.54 | 13.706% | $35.8629 | $35.86 | $35.85 | $35.90 |
| Purchase #6 | $124.55 | 8.852% | $135.5752 | $135.58 | $135.60 | $135.60 |
| Purchase #7 | $216.94 | 5.550% | $228.9802 | $228.98 | $229.00 | $229.00 |
| 7 purchase totals = | $941.50 | $1,016.2444 | $1,016.24 | $1,016.25 | $1,016.30 | |