| 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 | $135.26 | 10.619% | $149.6233 | $149.62 | $149.60 | $149.60 |
| Purchase #2 | $174.81 | 7.115% | $187.2477 | $187.25 | $187.25 | $187.20 |
| Purchase #3 | $240.36 | 6.157% | $255.159 | $255.16 | $255.15 | $255.20 |
| Purchase #4 | $76.25 | 7.457% | $81.936 | $81.94 | $81.95 | $81.90 |
| Purchase #5 | $106.98 | 3.542% | $110.7692 | $110.77 | $110.75 | $110.80 |
| Purchase #6 | $7.90 | 3.558% | $8.1811 | $8.18 | $8.20 | $8.20 |
| Purchase #7 | $210.57 | 10.423% | $232.5177 | $232.52 | $232.50 | $232.50 |
| 7 purchase totals = | $952.13 | $1,025.4340 | $1,025.44 | $1,025.40 | $1,025.40 | |