| 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 | $62.82 | 9.846% | $69.0053 | $69.01 | $69.00 | $69.00 |
| Purchase #2 | $89.99 | 5.658% | $95.0816 | $95.08 | $95.10 | $95.10 |
| Purchase #3 | $239.63 | 13.640% | $272.3155 | $272.32 | $272.30 | $272.30 |
| Purchase #4 | $96.34 | 8.139% | $104.1811 | $104.18 | $104.20 | $104.20 |
| Purchase #5 | $155.97 | 6.315% | $165.8195 | $165.82 | $165.80 | $165.80 |
| Purchase #6 | $245.72 | 8.604% | $266.8617 | $266.86 | $266.85 | $266.90 |
| Purchase #7 | $29.61 | 11.332% | $32.9654 | $32.97 | $32.95 | $33.00 |
| 7 purchase totals = | $920.08 | $1,006.2301 | $1,006.24 | $1,006.20 | $1,006.30 | |