| 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 | $156.98 | 13.670% | $178.4392 | $178.44 | $178.45 | $178.40 |
| Purchase #2 | $103.74 | 5.422% | $109.3648 | $109.36 | $109.35 | $109.40 |
| Purchase #3 | $175.69 | 10.593% | $194.3008 | $194.30 | $194.30 | $194.30 |
| Purchase #4 | $53.48 | 5.735% | $56.5471 | $56.55 | $56.55 | $56.50 |
| Purchase #5 | $9.98 | 6.514% | $10.6301 | $10.63 | $10.65 | $10.60 |
| Purchase #6 | $240.97 | 9.503% | $263.8694 | $263.87 | $263.85 | $263.90 |
| Purchase #7 | $182.52 | 8.797% | $198.5763 | $198.58 | $198.60 | $198.60 |
| 7 purchase totals = | $923.36 | $1,011.7277 | $1,011.73 | $1,011.75 | $1,011.70 | |