| 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 | $199.44 | 6.195% | $211.7953 | $211.80 | $211.80 | $211.80 |
| Purchase #2 | $56.27 | 11.328% | $62.6443 | $62.64 | $62.65 | $62.60 |
| Purchase #3 | $208.59 | 10.423% | $230.3313 | $230.33 | $230.35 | $230.30 |
| Purchase #4 | $90.48 | 12.331% | $101.6371 | $101.64 | $101.65 | $101.60 |
| Purchase #5 | $115.83 | 11.634% | $129.3057 | $129.31 | $129.30 | $129.30 |
| Purchase #6 | $191.81 | 6.617% | $204.5021 | $204.50 | $204.50 | $204.50 |
| Purchase #7 | $85.40 | 4.376% | $89.1371 | $89.14 | $89.15 | $89.10 |
| 7 purchase totals = | $947.82 | $1,029.3529 | $1,029.36 | $1,029.40 | $1,029.20 | |