| 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 | $159.96 | 9.591% | $175.3018 | $175.30 | $175.30 | $175.30 |
| Purchase #2 | $96.50 | 4.860% | $101.1899 | $101.19 | $101.20 | $101.20 |
| Purchase #3 | $25.87 | 4.781% | $27.1068 | $27.11 | $27.10 | $27.10 |
| Purchase #4 | $174.67 | 7.363% | $187.531 | $187.53 | $187.55 | $187.50 |
| Purchase #5 | $168.85 | 3.587% | $174.9066 | $174.91 | $174.90 | $174.90 |
| Purchase #6 | $98.94 | 6.798% | $105.6659 | $105.67 | $105.65 | $105.70 |
| Purchase #7 | $222.94 | 10.312% | $245.9296 | $245.93 | $245.95 | $245.90 |
| 7 purchase totals = | $947.73 | $1,017.6316 | $1,017.64 | $1,017.65 | $1,017.60 | |