| 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 | $90.92 | 3.509% | $94.1104 | $94.11 | $94.10 | $94.10 |
| Purchase #2 | $241.51 | 11.682% | $269.7232 | $269.72 | $269.70 | $269.70 |
| Purchase #3 | $67.78 | 7.192% | $72.6547 | $72.65 | $72.65 | $72.70 |
| Purchase #4 | $212.50 | 10.646% | $235.1228 | $235.12 | $235.10 | $235.10 |
| Purchase #5 | $35.74 | 3.478% | $36.983 | $36.98 | $37.00 | $37.00 |
| Purchase #6 | $93.51 | 8.677% | $101.6239 | $101.62 | $101.60 | $101.60 |
| Purchase #7 | $203.40 | 5.506% | $214.5992 | $214.60 | $214.60 | $214.60 |
| 7 purchase totals = | $945.36 | $1,024.8172 | $1,024.80 | $1,024.75 | $1,024.80 | |