| 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 | $81.33 | 5.537% | $85.8332 | $85.83 | $85.85 | $85.80 |
| Purchase #2 | $209.81 | 9.831% | $230.4364 | $230.44 | $230.45 | $230.40 |
| Purchase #3 | $85.70 | 8.235% | $92.7574 | $92.76 | $92.75 | $92.80 |
| Purchase #4 | $147.32 | 9.711% | $161.6262 | $161.63 | $161.65 | $161.60 |
| Purchase #5 | $197.96 | 8.251% | $214.2937 | $214.29 | $214.30 | $214.30 |
| Purchase #6 | $229.48 | 10.629% | $253.8714 | $253.87 | $253.85 | $253.90 |
| Purchase #7 | $9.29 | 5.565% | $9.807 | $9.81 | $9.80 | $9.80 |
| 7 purchase totals = | $960.89 | $1,048.6253 | $1,048.63 | $1,048.65 | $1,048.60 | |